diff --git a/asset/css/markbind.css b/asset/css/markbind.css
index 6bd738d242..643cad88ed 100644
--- a/asset/css/markbind.css
+++ b/asset/css/markbind.css
@@ -121,3 +121,33 @@ footer {
 #flex-div {
     flex: 1;
 }
+
+/* Scrollbar */
+
+.slim-scroll::-webkit-scrollbar {
+    width: 5px;
+}
+
+.slim-scroll::-webkit-scrollbar-thumb {
+    background: #808080;
+    border-radius: 20px;
+}
+
+.slim-scroll::-webkit-scrollbar-track {
+    background: transparent;
+    border-radius: 20px;
+}
+
+.slim-scroll-blue::-webkit-scrollbar {
+    width: 5px;
+}
+
+.slim-scroll-blue::-webkit-scrollbar-thumb {
+    background: #00b0ef;
+    border-radius: 20px;
+}
+
+.slim-scroll-blue::-webkit-scrollbar-track {
+    background: transparent;
+    border-radius: 20px;
+}
diff --git a/asset/css/page-nav.css b/asset/css/page-nav.css
new file mode 100644
index 0000000000..09bbe18374
--- /dev/null
+++ b/asset/css/page-nav.css
@@ -0,0 +1,50 @@
+/* Page navigation */
+
+#page-nav {
+    border-left: solid 1px lightgrey;
+    display: inline-block;
+    max-height: 80vh;
+    overflow: auto;
+    position: fixed;
+    right: 0;
+    transition: 0.4s;
+    width: 300px;
+    -webkit-transition: 0.4s;
+}
+
+#page-nav a:link,
+#page-nav a:visited {
+    color: #9b9b9b;
+    text-decoration: none;
+}
+
+#page-nav a:hover{
+    color: black;
+}
+
+#page-nav a.active {
+    background-color: transparent;
+    color: black;
+}
+
+#page-nav-content-wrapper {
+    margin-right: 300px;
+    transition: 0.4s;
+    -webkit-transition: 0.4s;
+}
+
+/* Responsive site navigation */
+
+/* Hides page navigation on screen widths smaller than 1300px */
+@media screen and (max-width: 1299.98px) {
+
+    #page-nav {
+        overflow: hidden;
+        padding: 0;
+        width: 0px;
+    }
+
+    #page-nav-content-wrapper {
+        margin-right: 0;
+    }
+}
diff --git a/asset/js/bootstrap-utility.min.js b/asset/js/bootstrap-utility.min.js
new file mode 100644
index 0000000000..00c895f0f3
--- /dev/null
+++ b/asset/js/bootstrap-utility.min.js
@@ -0,0 +1,7 @@
+/*!
+  * Bootstrap v4.1.3 (https://getbootstrap.com/)
+  * Copyright 2011-2018 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports,require("jquery"),require("popper.js")):"function"==typeof define&&define.amd?define(["exports","jquery","popper.js"],e):e(t.bootstrap={},t.jQuery,t.Popper)}(this,function(t,e,h){"use strict";function i(t,e){for(var n=0;n<e.length;n++){var i=e[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(t,i.key,i)}}function s(t,e,n){return e&&i(t.prototype,e),n&&i(t,n),t}function l(r){for(var t=1;t<arguments.length;t++){var o=null!=arguments[t]?arguments[t]:{},e=Object.keys(o);"function"==typeof Object.getOwnPropertySymbols&&(e=e.concat(Object.getOwnPropertySymbols(o).filter(function(t){return Object.getOwnPropertyDescriptor(o,t).enumerable}))),e.forEach(function(t){var e,n,i;e=r,i=o[n=t],n in e?Object.defineProperty(e,n,{value:i,enumerable:!0,configurable:!0,writable:!0}):e[n]=i})}return r}e=e&&e.hasOwnProperty("default")?e.default:e,h=h&&h.hasOwnProperty("default")?h.default:h;var r,n,o,a,c,u,f,d,g,_,m,p,v,y,E,C,T,b,S,I,A,D,w,N,O,k,P,j,H,L,R,x,W,U,q,F,K,M,Q,B,V,Y,z,J,Z,G,$,X,tt,et,nt,it,rt,ot,st,at,lt,ct,ht,ut,ft,dt,gt,_t,mt,pt,vt,yt,Et,Ct,Tt,bt,St,It,At,Dt,wt,Nt,Ot,kt,Pt,jt,Ht,Lt,Rt,xt,Wt,Ut,qt,Ft,Kt,Mt,Qt,Bt,Vt,Yt,zt,Jt,Zt,Gt,$t,Xt,te,ee,ne,ie,re,oe,se,ae,le,ce,he,ue,fe,de,ge,_e,me,pe,ve,ye,Ee,Ce,Te,be,Se,Ie,Ae,De,we,Ne,Oe,ke,Pe,je,He,Le,Re,xe,We,Ue,qe,Fe,Ke,Me,Qe,Be,Ve,Ye,ze,Je,Ze,Ge,$e,Xe,tn,en,nn,rn,on,sn,an,ln,cn,hn,un,fn,dn,gn,_n,mn,pn,vn,yn,En,Cn,Tn,bn,Sn,In,An,Dn,wn,Nn,On,kn,Pn,jn,Hn,Ln,Rn,xn,Wn,Un,qn,Fn=function(i){var e="transitionend";function t(t){var e=this,n=!1;return i(this).one(l.TRANSITION_END,function(){n=!0}),setTimeout(function(){n||l.triggerTransitionEnd(e)},t),this}var l={TRANSITION_END:"bsTransitionEnd",getUID:function(t){for(;t+=~~(1e6*Math.random()),document.getElementById(t););return t},getSelectorFromElement:function(t){var e=t.getAttribute("data-target");e&&"#"!==e||(e=t.getAttribute("href")||"");try{return document.querySelector(e)?e:null}catch(t){return null}},getTransitionDurationFromElement:function(t){if(!t)return 0;var e=i(t).css("transition-duration");return parseFloat(e)?(e=e.split(",")[0],1e3*parseFloat(e)):0},reflow:function(t){return t.offsetHeight},triggerTransitionEnd:function(t){i(t).trigger(e)},supportsTransitionEnd:function(){return Boolean(e)},isElement:function(t){return(t[0]||t).nodeType},typeCheckConfig:function(t,e,n){for(var i in n)if(Object.prototype.hasOwnProperty.call(n,i)){var r=n[i],o=e[i],s=o&&l.isElement(o)?"element":(a=o,{}.toString.call(a).match(/\s([a-z]+)/i)[1].toLowerCase());if(!new RegExp(r).test(s))throw new Error(t.toUpperCase()+': Option "'+i+'" provided type "'+s+'" but expected type "'+r+'".')}var a}};return i.fn.emulateTransitionEnd=t,i.event.special[l.TRANSITION_END]={bindType:e,delegateType:e,handle:function(t){if(i(t.target).is(this))return t.handleObj.handler.apply(this,arguments)}},l}(e),Kn=(n="alert",a="."+(o="bs.alert"),c=(r=e).fn[n],u={CLOSE:"close"+a,CLOSED:"closed"+a,CLICK_DATA_API:"click"+a+".data-api"},f="alert",d="fade",g="show",_=function(){function i(t){this._element=t}var t=i.prototype;return t.close=function(t){var e=this._element;t&&(e=this._getRootElement(t)),this._triggerCloseEvent(e).isDefaultPrevented()||this._removeElement(e)},t.dispose=function(){r.removeData(this._element,o),this._element=null},t._getRootElement=function(t){var e=Fn.getSelectorFromElement(t),n=!1;return e&&(n=document.querySelector(e)),n||(n=r(t).closest("."+f)[0]),n},t._triggerCloseEvent=function(t){var e=r.Event(u.CLOSE);return r(t).trigger(e),e},t._removeElement=function(e){var n=this;if(r(e).removeClass(g),r(e).hasClass(d)){var t=Fn.getTransitionDurationFromElement(e);r(e).one(Fn.TRANSITION_END,function(t){return n._destroyElement(e,t)}).emulateTransitionEnd(t)}else this._destroyElement(e)},t._destroyElement=function(t){r(t).detach().trigger(u.CLOSED).remove()},i._jQueryInterface=function(n){return this.each(function(){var t=r(this),e=t.data(o);e||(e=new i(this),t.data(o,e)),"close"===n&&e[n](this)})},i._handleDismiss=function(e){return function(t){t&&t.preventDefault(),e.close(this)}},s(i,null,[{key:"VERSION",get:function(){return"4.1.3"}}]),i}(),r(document).on(u.CLICK_DATA_API,'[data-dismiss="alert"]',_._handleDismiss(new _)),r.fn[n]=_._jQueryInterface,r.fn[n].Constructor=_,r.fn[n].noConflict=function(){return r.fn[n]=c,_._jQueryInterface},_),Mn=(p="button",y="."+(v="bs.button"),E=".data-api",C=(m=e).fn[p],T="active",b="btn",I='[data-toggle^="button"]',A='[data-toggle="buttons"]',D="input",w=".active",N=".btn",O={CLICK_DATA_API:"click"+y+E,FOCUS_BLUR_DATA_API:(S="focus")+y+E+" blur"+y+E},k=function(){function n(t){this._element=t}var t=n.prototype;return t.toggle=function(){var t=!0,e=!0,n=m(this._element).closest(A)[0];if(n){var i=this._element.querySelector(D);if(i){if("radio"===i.type)if(i.checked&&this._element.classList.contains(T))t=!1;else{var r=n.querySelector(w);r&&m(r).removeClass(T)}if(t){if(i.hasAttribute("disabled")||n.hasAttribute("disabled")||i.classList.contains("disabled")||n.classList.contains("disabled"))return;i.checked=!this._element.classList.contains(T),m(i).trigger("change")}i.focus(),e=!1}}e&&this._element.setAttribute("aria-pressed",!this._element.classList.contains(T)),t&&m(this._element).toggleClass(T)},t.dispose=function(){m.removeData(this._element,v),this._element=null},n._jQueryInterface=function(e){return this.each(function(){var t=m(this).data(v);t||(t=new n(this),m(this).data(v,t)),"toggle"===e&&t[e]()})},s(n,null,[{key:"VERSION",get:function(){return"4.1.3"}}]),n}(),m(document).on(O.CLICK_DATA_API,I,function(t){t.preventDefault();var e=t.target;m(e).hasClass(b)||(e=m(e).closest(N)),k._jQueryInterface.call(m(e),"toggle")}).on(O.FOCUS_BLUR_DATA_API,I,function(t){var e=m(t.target).closest(N)[0];m(e).toggleClass(S,/^focus(in)?$/.test(t.type))}),m.fn[p]=k._jQueryInterface,m.fn[p].Constructor=k,m.fn[p].noConflict=function(){return m.fn[p]=C,k._jQueryInterface},k),Qn=(j="carousel",L="."+(H="bs.carousel"),R=".data-api",x=(P=e).fn[j],W={interval:5e3,keyboard:!0,slide:!1,pause:"hover",wrap:!0},U={interval:"(number|boolean)",keyboard:"boolean",slide:"(boolean|string)",pause:"(string|boolean)",wrap:"boolean"},q="next",F="prev",K="left",M="right",Q={SLIDE:"slide"+L,SLID:"slid"+L,KEYDOWN:"keydown"+L,MOUSEENTER:"mouseenter"+L,MOUSELEAVE:"mouseleave"+L,TOUCHEND:"touchend"+L,LOAD_DATA_API:"load"+L+R,CLICK_DATA_API:"click"+L+R},B="carousel",V="active",Y="slide",z="carousel-item-right",J="carousel-item-left",Z="carousel-item-next",G="carousel-item-prev",$=".active",X=".active.carousel-item",tt=".carousel-item",et=".carousel-item-next, .carousel-item-prev",nt=".carousel-indicators",it="[data-slide], [data-slide-to]",rt='[data-ride="carousel"]',ot=function(){function o(t,e){this._items=null,this._interval=null,this._activeElement=null,this._isPaused=!1,this._isSliding=!1,this.touchTimeout=null,this._config=this._getConfig(e),this._element=P(t)[0],this._indicatorsElement=this._element.querySelector(nt),this._addEventListeners()}var t=o.prototype;return t.next=function(){this._isSliding||this._slide(q)},t.nextWhenVisible=function(){!document.hidden&&P(this._element).is(":visible")&&"hidden"!==P(this._element).css("visibility")&&this.next()},t.prev=function(){this._isSliding||this._slide(F)},t.pause=function(t){t||(this._isPaused=!0),this._element.querySelector(et)&&(Fn.triggerTransitionEnd(this._element),this.cycle(!0)),clearInterval(this._interval),this._interval=null},t.cycle=function(t){t||(this._isPaused=!1),this._interval&&(clearInterval(this._interval),this._interval=null),this._config.interval&&!this._isPaused&&(this._interval=setInterval((document.visibilityState?this.nextWhenVisible:this.next).bind(this),this._config.interval))},t.to=function(t){var e=this;this._activeElement=this._element.querySelector(X);var n=this._getItemIndex(this._activeElement);if(!(t>this._items.length-1||t<0))if(this._isSliding)P(this._element).one(Q.SLID,function(){return e.to(t)});else{if(n===t)return this.pause(),void this.cycle();var i=n<t?q:F;this._slide(i,this._items[t])}},t.dispose=function(){P(this._element).off(L),P.removeData(this._element,H),this._items=null,this._config=null,this._element=null,this._interval=null,this._isPaused=null,this._isSliding=null,this._activeElement=null,this._indicatorsElement=null},t._getConfig=function(t){return t=l({},W,t),Fn.typeCheckConfig(j,t,U),t},t._addEventListeners=function(){var e=this;this._config.keyboard&&P(this._element).on(Q.KEYDOWN,function(t){return e._keydown(t)}),"hover"===this._config.pause&&(P(this._element).on(Q.MOUSEENTER,function(t){return e.pause(t)}).on(Q.MOUSELEAVE,function(t){return e.cycle(t)}),"ontouchstart"in document.documentElement&&P(this._element).on(Q.TOUCHEND,function(){e.pause(),e.touchTimeout&&clearTimeout(e.touchTimeout),e.touchTimeout=setTimeout(function(t){return e.cycle(t)},500+e._config.interval)}))},t._keydown=function(t){if(!/input|textarea/i.test(t.target.tagName))switch(t.which){case 37:t.preventDefault(),this.prev();break;case 39:t.preventDefault(),this.next()}},t._getItemIndex=function(t){return this._items=t&&t.parentNode?[].slice.call(t.parentNode.querySelectorAll(tt)):[],this._items.indexOf(t)},t._getItemByDirection=function(t,e){var n=t===q,i=t===F,r=this._getItemIndex(e),o=this._items.length-1;if((i&&0===r||n&&r===o)&&!this._config.wrap)return e;var s=(r+(t===F?-1:1))%this._items.length;return-1===s?this._items[this._items.length-1]:this._items[s]},t._triggerSlideEvent=function(t,e){var n=this._getItemIndex(t),i=this._getItemIndex(this._element.querySelector(X)),r=P.Event(Q.SLIDE,{relatedTarget:t,direction:e,from:i,to:n});return P(this._element).trigger(r),r},t._setActiveIndicatorElement=function(t){if(this._indicatorsElement){var e=[].slice.call(this._indicatorsElement.querySelectorAll($));P(e).removeClass(V);var n=this._indicatorsElement.children[this._getItemIndex(t)];n&&P(n).addClass(V)}},t._slide=function(t,e){var n,i,r,o=this,s=this._element.querySelector(X),a=this._getItemIndex(s),l=e||s&&this._getItemByDirection(t,s),c=this._getItemIndex(l),h=Boolean(this._interval);if(t===q?(n=J,i=Z,r=K):(n=z,i=G,r=M),l&&P(l).hasClass(V))this._isSliding=!1;else if(!this._triggerSlideEvent(l,r).isDefaultPrevented()&&s&&l){this._isSliding=!0,h&&this.pause(),this._setActiveIndicatorElement(l);var u=P.Event(Q.SLID,{relatedTarget:l,direction:r,from:a,to:c});if(P(this._element).hasClass(Y)){P(l).addClass(i),Fn.reflow(l),P(s).addClass(n),P(l).addClass(n);var f=Fn.getTransitionDurationFromElement(s);P(s).one(Fn.TRANSITION_END,function(){P(l).removeClass(n+" "+i).addClass(V),P(s).removeClass(V+" "+i+" "+n),o._isSliding=!1,setTimeout(function(){return P(o._element).trigger(u)},0)}).emulateTransitionEnd(f)}else P(s).removeClass(V),P(l).addClass(V),this._isSliding=!1,P(this._element).trigger(u);h&&this.cycle()}},o._jQueryInterface=function(i){return this.each(function(){var t=P(this).data(H),e=l({},W,P(this).data());"object"==typeof i&&(e=l({},e,i));var n="string"==typeof i?i:e.slide;if(t||(t=new o(this,e),P(this).data(H,t)),"number"==typeof i)t.to(i);else if("string"==typeof n){if("undefined"==typeof t[n])throw new TypeError('No method named "'+n+'"');t[n]()}else e.interval&&(t.pause(),t.cycle())})},o._dataApiClickHandler=function(t){var e=Fn.getSelectorFromElement(this);if(e){var n=P(e)[0];if(n&&P(n).hasClass(B)){var i=l({},P(n).data(),P(this).data()),r=this.getAttribute("data-slide-to");r&&(i.interval=!1),o._jQueryInterface.call(P(n),i),r&&P(n).data(H).to(r),t.preventDefault()}}},s(o,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return W}}]),o}(),P(document).on(Q.CLICK_DATA_API,it,ot._dataApiClickHandler),P(window).on(Q.LOAD_DATA_API,function(){for(var t=[].slice.call(document.querySelectorAll(rt)),e=0,n=t.length;e<n;e++){var i=P(t[e]);ot._jQueryInterface.call(i,i.data())}}),P.fn[j]=ot._jQueryInterface,P.fn[j].Constructor=ot,P.fn[j].noConflict=function(){return P.fn[j]=x,ot._jQueryInterface},ot),Bn=(at="collapse",ct="."+(lt="bs.collapse"),ht=(st=e).fn[at],ut={toggle:!0,parent:""},ft={toggle:"boolean",parent:"(string|element)"},dt={SHOW:"show"+ct,SHOWN:"shown"+ct,HIDE:"hide"+ct,HIDDEN:"hidden"+ct,CLICK_DATA_API:"click"+ct+".data-api"},gt="show",_t="collapse",mt="collapsing",pt="collapsed",vt="width",yt="height",Et=".show, .collapsing",Ct='[data-toggle="collapse"]',Tt=function(){function a(e,t){this._isTransitioning=!1,this._element=e,this._config=this._getConfig(t),this._triggerArray=st.makeArray(document.querySelectorAll('[data-toggle="collapse"][href="#'+e.id+'"],[data-toggle="collapse"][data-target="#'+e.id+'"]'));for(var n=[].slice.call(document.querySelectorAll(Ct)),i=0,r=n.length;i<r;i++){var o=n[i],s=Fn.getSelectorFromElement(o),a=[].slice.call(document.querySelectorAll(s)).filter(function(t){return t===e});null!==s&&0<a.length&&(this._selector=s,this._triggerArray.push(o))}this._parent=this._config.parent?this._getParent():null,this._config.parent||this._addAriaAndCollapsedClass(this._element,this._triggerArray),this._config.toggle&&this.toggle()}var t=a.prototype;return t.toggle=function(){st(this._element).hasClass(gt)?this.hide():this.show()},t.show=function(){var t,e,n=this;if(!this._isTransitioning&&!st(this._element).hasClass(gt)&&(this._parent&&0===(t=[].slice.call(this._parent.querySelectorAll(Et)).filter(function(t){return t.getAttribute("data-parent")===n._config.parent})).length&&(t=null),!(t&&(e=st(t).not(this._selector).data(lt))&&e._isTransitioning))){var i=st.Event(dt.SHOW);if(st(this._element).trigger(i),!i.isDefaultPrevented()){t&&(a._jQueryInterface.call(st(t).not(this._selector),"hide"),e||st(t).data(lt,null));var r=this._getDimension();st(this._element).removeClass(_t).addClass(mt),this._element.style[r]=0,this._triggerArray.length&&st(this._triggerArray).removeClass(pt).attr("aria-expanded",!0),this.setTransitioning(!0);var o="scroll"+(r[0].toUpperCase()+r.slice(1)),s=Fn.getTransitionDurationFromElement(this._element);st(this._element).one(Fn.TRANSITION_END,function(){st(n._element).removeClass(mt).addClass(_t).addClass(gt),n._element.style[r]="",n.setTransitioning(!1),st(n._element).trigger(dt.SHOWN)}).emulateTransitionEnd(s),this._element.style[r]=this._element[o]+"px"}}},t.hide=function(){var t=this;if(!this._isTransitioning&&st(this._element).hasClass(gt)){var e=st.Event(dt.HIDE);if(st(this._element).trigger(e),!e.isDefaultPrevented()){var n=this._getDimension();this._element.style[n]=this._element.getBoundingClientRect()[n]+"px",Fn.reflow(this._element),st(this._element).addClass(mt).removeClass(_t).removeClass(gt);var i=this._triggerArray.length;if(0<i)for(var r=0;r<i;r++){var o=this._triggerArray[r],s=Fn.getSelectorFromElement(o);if(null!==s)st([].slice.call(document.querySelectorAll(s))).hasClass(gt)||st(o).addClass(pt).attr("aria-expanded",!1)}this.setTransitioning(!0);this._element.style[n]="";var a=Fn.getTransitionDurationFromElement(this._element);st(this._element).one(Fn.TRANSITION_END,function(){t.setTransitioning(!1),st(t._element).removeClass(mt).addClass(_t).trigger(dt.HIDDEN)}).emulateTransitionEnd(a)}}},t.setTransitioning=function(t){this._isTransitioning=t},t.dispose=function(){st.removeData(this._element,lt),this._config=null,this._parent=null,this._element=null,this._triggerArray=null,this._isTransitioning=null},t._getConfig=function(t){return(t=l({},ut,t)).toggle=Boolean(t.toggle),Fn.typeCheckConfig(at,t,ft),t},t._getDimension=function(){return st(this._element).hasClass(vt)?vt:yt},t._getParent=function(){var n=this,t=null;Fn.isElement(this._config.parent)?(t=this._config.parent,"undefined"!=typeof this._config.parent.jquery&&(t=this._config.parent[0])):t=document.querySelector(this._config.parent);var e='[data-toggle="collapse"][data-parent="'+this._config.parent+'"]',i=[].slice.call(t.querySelectorAll(e));return st(i).each(function(t,e){n._addAriaAndCollapsedClass(a._getTargetFromElement(e),[e])}),t},t._addAriaAndCollapsedClass=function(t,e){if(t){var n=st(t).hasClass(gt);e.length&&st(e).toggleClass(pt,!n).attr("aria-expanded",n)}},a._getTargetFromElement=function(t){var e=Fn.getSelectorFromElement(t);return e?document.querySelector(e):null},a._jQueryInterface=function(i){return this.each(function(){var t=st(this),e=t.data(lt),n=l({},ut,t.data(),"object"==typeof i&&i?i:{});if(!e&&n.toggle&&/show|hide/.test(i)&&(n.toggle=!1),e||(e=new a(this,n),t.data(lt,e)),"string"==typeof i){if("undefined"==typeof e[i])throw new TypeError('No method named "'+i+'"');e[i]()}})},s(a,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return ut}}]),a}(),st(document).on(dt.CLICK_DATA_API,Ct,function(t){"A"===t.currentTarget.tagName&&t.preventDefault();var n=st(this),e=Fn.getSelectorFromElement(this),i=[].slice.call(document.querySelectorAll(e));st(i).each(function(){var t=st(this),e=t.data(lt)?"toggle":n.data();Tt._jQueryInterface.call(t,e)})}),st.fn[at]=Tt._jQueryInterface,st.fn[at].Constructor=Tt,st.fn[at].noConflict=function(){return st.fn[at]=ht,Tt._jQueryInterface},Tt),Vn=(St="dropdown",At="."+(It="bs.dropdown"),Dt=".data-api",wt=(bt=e).fn[St],Nt=new RegExp("38|40|27"),Ot={HIDE:"hide"+At,HIDDEN:"hidden"+At,SHOW:"show"+At,SHOWN:"shown"+At,CLICK:"click"+At,CLICK_DATA_API:"click"+At+Dt,KEYDOWN_DATA_API:"keydown"+At+Dt,KEYUP_DATA_API:"keyup"+At+Dt},kt="disabled",Pt="show",jt="dropup",Ht="dropright",Lt="dropleft",Rt="dropdown-menu-right",xt="position-static",Wt='[data-toggle="dropdown"]',Ut=".dropdown form",qt=".dropdown-menu",Ft=".navbar-nav",Kt=".dropdown-menu .dropdown-item:not(.disabled):not(:disabled)",Mt="top-start",Qt="top-end",Bt="bottom-start",Vt="bottom-end",Yt="right-start",zt="left-start",Jt={offset:0,flip:!0,boundary:"scrollParent",reference:"toggle",display:"dynamic"},Zt={offset:"(number|string|function)",flip:"boolean",boundary:"(string|element)",reference:"(string|element)",display:"string"},Gt=function(){function c(t,e){this._element=t,this._popper=null,this._config=this._getConfig(e),this._menu=this._getMenuElement(),this._inNavbar=this._detectNavbar(),this._addEventListeners()}var t=c.prototype;return t.toggle=function(){if(!this._element.disabled&&!bt(this._element).hasClass(kt)){var t=c._getParentFromElement(this._element),e=bt(this._menu).hasClass(Pt);if(c._clearMenus(),!e){var n={relatedTarget:this._element},i=bt.Event(Ot.SHOW,n);if(bt(t).trigger(i),!i.isDefaultPrevented()){if(!this._inNavbar){if("undefined"==typeof h)throw new TypeError("Bootstrap dropdown require Popper.js (https://popper.js.org)");var r=this._element;"parent"===this._config.reference?r=t:Fn.isElement(this._config.reference)&&(r=this._config.reference,"undefined"!=typeof this._config.reference.jquery&&(r=this._config.reference[0])),"scrollParent"!==this._config.boundary&&bt(t).addClass(xt),this._popper=new h(r,this._menu,this._getPopperConfig())}"ontouchstart"in document.documentElement&&0===bt(t).closest(Ft).length&&bt(document.body).children().on("mouseover",null,bt.noop),this._element.focus(),this._element.setAttribute("aria-expanded",!0),bt(this._menu).toggleClass(Pt),bt(t).toggleClass(Pt).trigger(bt.Event(Ot.SHOWN,n))}}}},t.dispose=function(){bt.removeData(this._element,It),bt(this._element).off(At),this._element=null,(this._menu=null)!==this._popper&&(this._popper.destroy(),this._popper=null)},t.update=function(){this._inNavbar=this._detectNavbar(),null!==this._popper&&this._popper.scheduleUpdate()},t._addEventListeners=function(){var e=this;bt(this._element).on(Ot.CLICK,function(t){t.preventDefault(),t.stopPropagation(),e.toggle()})},t._getConfig=function(t){return t=l({},this.constructor.Default,bt(this._element).data(),t),Fn.typeCheckConfig(St,t,this.constructor.DefaultType),t},t._getMenuElement=function(){if(!this._menu){var t=c._getParentFromElement(this._element);t&&(this._menu=t.querySelector(qt))}return this._menu},t._getPlacement=function(){var t=bt(this._element.parentNode),e=Bt;return t.hasClass(jt)?(e=Mt,bt(this._menu).hasClass(Rt)&&(e=Qt)):t.hasClass(Ht)?e=Yt:t.hasClass(Lt)?e=zt:bt(this._menu).hasClass(Rt)&&(e=Vt),e},t._detectNavbar=function(){return 0<bt(this._element).closest(".navbar").length},t._getPopperConfig=function(){var e=this,t={};"function"==typeof this._config.offset?t.fn=function(t){return t.offsets=l({},t.offsets,e._config.offset(t.offsets)||{}),t}:t.offset=this._config.offset;var n={placement:this._getPlacement(),modifiers:{offset:t,flip:{enabled:this._config.flip},preventOverflow:{boundariesElement:this._config.boundary}}};return"static"===this._config.display&&(n.modifiers.applyStyle={enabled:!1}),n},c._jQueryInterface=function(e){return this.each(function(){var t=bt(this).data(It);if(t||(t=new c(this,"object"==typeof e?e:null),bt(this).data(It,t)),"string"==typeof e){if("undefined"==typeof t[e])throw new TypeError('No method named "'+e+'"');t[e]()}})},c._clearMenus=function(t){if(!t||3!==t.which&&("keyup"!==t.type||9===t.which))for(var e=[].slice.call(document.querySelectorAll(Wt)),n=0,i=e.length;n<i;n++){var r=c._getParentFromElement(e[n]),o=bt(e[n]).data(It),s={relatedTarget:e[n]};if(t&&"click"===t.type&&(s.clickEvent=t),o){var a=o._menu;if(bt(r).hasClass(Pt)&&!(t&&("click"===t.type&&/input|textarea/i.test(t.target.tagName)||"keyup"===t.type&&9===t.which)&&bt.contains(r,t.target))){var l=bt.Event(Ot.HIDE,s);bt(r).trigger(l),l.isDefaultPrevented()||("ontouchstart"in document.documentElement&&bt(document.body).children().off("mouseover",null,bt.noop),e[n].setAttribute("aria-expanded","false"),bt(a).removeClass(Pt),bt(r).removeClass(Pt).trigger(bt.Event(Ot.HIDDEN,s)))}}}},c._getParentFromElement=function(t){var e,n=Fn.getSelectorFromElement(t);return n&&(e=document.querySelector(n)),e||t.parentNode},c._dataApiKeydownHandler=function(t){if((/input|textarea/i.test(t.target.tagName)?!(32===t.which||27!==t.which&&(40!==t.which&&38!==t.which||bt(t.target).closest(qt).length)):Nt.test(t.which))&&(t.preventDefault(),t.stopPropagation(),!this.disabled&&!bt(this).hasClass(kt))){var e=c._getParentFromElement(this),n=bt(e).hasClass(Pt);if((n||27===t.which&&32===t.which)&&(!n||27!==t.which&&32!==t.which)){var i=[].slice.call(e.querySelectorAll(Kt));if(0!==i.length){var r=i.indexOf(t.target);38===t.which&&0<r&&r--,40===t.which&&r<i.length-1&&r++,r<0&&(r=0),i[r].focus()}}else{if(27===t.which){var o=e.querySelector(Wt);bt(o).trigger("focus")}bt(this).trigger("click")}}},s(c,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return Jt}},{key:"DefaultType",get:function(){return Zt}}]),c}(),bt(document).on(Ot.KEYDOWN_DATA_API,Wt,Gt._dataApiKeydownHandler).on(Ot.KEYDOWN_DATA_API,qt,Gt._dataApiKeydownHandler).on(Ot.CLICK_DATA_API+" "+Ot.KEYUP_DATA_API,Gt._clearMenus).on(Ot.CLICK_DATA_API,Wt,function(t){t.preventDefault(),t.stopPropagation(),Gt._jQueryInterface.call(bt(this),"toggle")}).on(Ot.CLICK_DATA_API,Ut,function(t){t.stopPropagation()}),bt.fn[St]=Gt._jQueryInterface,bt.fn[St].Constructor=Gt,bt.fn[St].noConflict=function(){return bt.fn[St]=wt,Gt._jQueryInterface},Gt),Yn=(Xt="modal",ee="."+(te="bs.modal"),ne=($t=e).fn[Xt],ie={backdrop:!0,keyboard:!0,focus:!0,show:!0},re={backdrop:"(boolean|string)",keyboard:"boolean",focus:"boolean",show:"boolean"},oe={HIDE:"hide"+ee,HIDDEN:"hidden"+ee,SHOW:"show"+ee,SHOWN:"shown"+ee,FOCUSIN:"focusin"+ee,RESIZE:"resize"+ee,CLICK_DISMISS:"click.dismiss"+ee,KEYDOWN_DISMISS:"keydown.dismiss"+ee,MOUSEUP_DISMISS:"mouseup.dismiss"+ee,MOUSEDOWN_DISMISS:"mousedown.dismiss"+ee,CLICK_DATA_API:"click"+ee+".data-api"},se="modal-scrollbar-measure",ae="modal-backdrop",le="modal-open",ce="fade",he="show",ue=".modal-dialog",fe='[data-toggle="modal"]',de='[data-dismiss="modal"]',ge=".fixed-top, .fixed-bottom, .is-fixed, .sticky-top",_e=".sticky-top",me=function(){function r(t,e){this._config=this._getConfig(e),this._element=t,this._dialog=t.querySelector(ue),this._backdrop=null,this._isShown=!1,this._isBodyOverflowing=!1,this._ignoreBackdropClick=!1,this._scrollbarWidth=0}var t=r.prototype;return t.toggle=function(t){return this._isShown?this.hide():this.show(t)},t.show=function(t){var e=this;if(!this._isTransitioning&&!this._isShown){$t(this._element).hasClass(ce)&&(this._isTransitioning=!0);var n=$t.Event(oe.SHOW,{relatedTarget:t});$t(this._element).trigger(n),this._isShown||n.isDefaultPrevented()||(this._isShown=!0,this._checkScrollbar(),this._setScrollbar(),this._adjustDialog(),$t(document.body).addClass(le),this._setEscapeEvent(),this._setResizeEvent(),$t(this._element).on(oe.CLICK_DISMISS,de,function(t){return e.hide(t)}),$t(this._dialog).on(oe.MOUSEDOWN_DISMISS,function(){$t(e._element).one(oe.MOUSEUP_DISMISS,function(t){$t(t.target).is(e._element)&&(e._ignoreBackdropClick=!0)})}),this._showBackdrop(function(){return e._showElement(t)}))}},t.hide=function(t){var e=this;if(t&&t.preventDefault(),!this._isTransitioning&&this._isShown){var n=$t.Event(oe.HIDE);if($t(this._element).trigger(n),this._isShown&&!n.isDefaultPrevented()){this._isShown=!1;var i=$t(this._element).hasClass(ce);if(i&&(this._isTransitioning=!0),this._setEscapeEvent(),this._setResizeEvent(),$t(document).off(oe.FOCUSIN),$t(this._element).removeClass(he),$t(this._element).off(oe.CLICK_DISMISS),$t(this._dialog).off(oe.MOUSEDOWN_DISMISS),i){var r=Fn.getTransitionDurationFromElement(this._element);$t(this._element).one(Fn.TRANSITION_END,function(t){return e._hideModal(t)}).emulateTransitionEnd(r)}else this._hideModal()}}},t.dispose=function(){$t.removeData(this._element,te),$t(window,document,this._element,this._backdrop).off(ee),this._config=null,this._element=null,this._dialog=null,this._backdrop=null,this._isShown=null,this._isBodyOverflowing=null,this._ignoreBackdropClick=null,this._scrollbarWidth=null},t.handleUpdate=function(){this._adjustDialog()},t._getConfig=function(t){return t=l({},ie,t),Fn.typeCheckConfig(Xt,t,re),t},t._showElement=function(t){var e=this,n=$t(this._element).hasClass(ce);this._element.parentNode&&this._element.parentNode.nodeType===Node.ELEMENT_NODE||document.body.appendChild(this._element),this._element.style.display="block",this._element.removeAttribute("aria-hidden"),this._element.scrollTop=0,n&&Fn.reflow(this._element),$t(this._element).addClass(he),this._config.focus&&this._enforceFocus();var i=$t.Event(oe.SHOWN,{relatedTarget:t}),r=function(){e._config.focus&&e._element.focus(),e._isTransitioning=!1,$t(e._element).trigger(i)};if(n){var o=Fn.getTransitionDurationFromElement(this._element);$t(this._dialog).one(Fn.TRANSITION_END,r).emulateTransitionEnd(o)}else r()},t._enforceFocus=function(){var e=this;$t(document).off(oe.FOCUSIN).on(oe.FOCUSIN,function(t){document!==t.target&&e._element!==t.target&&0===$t(e._element).has(t.target).length&&e._element.focus()})},t._setEscapeEvent=function(){var e=this;this._isShown&&this._config.keyboard?$t(this._element).on(oe.KEYDOWN_DISMISS,function(t){27===t.which&&(t.preventDefault(),e.hide())}):this._isShown||$t(this._element).off(oe.KEYDOWN_DISMISS)},t._setResizeEvent=function(){var e=this;this._isShown?$t(window).on(oe.RESIZE,function(t){return e.handleUpdate(t)}):$t(window).off(oe.RESIZE)},t._hideModal=function(){var t=this;this._element.style.display="none",this._element.setAttribute("aria-hidden",!0),this._isTransitioning=!1,this._showBackdrop(function(){$t(document.body).removeClass(le),t._resetAdjustments(),t._resetScrollbar(),$t(t._element).trigger(oe.HIDDEN)})},t._removeBackdrop=function(){this._backdrop&&($t(this._backdrop).remove(),this._backdrop=null)},t._showBackdrop=function(t){var e=this,n=$t(this._element).hasClass(ce)?ce:"";if(this._isShown&&this._config.backdrop){if(this._backdrop=document.createElement("div"),this._backdrop.className=ae,n&&this._backdrop.classList.add(n),$t(this._backdrop).appendTo(document.body),$t(this._element).on(oe.CLICK_DISMISS,function(t){e._ignoreBackdropClick?e._ignoreBackdropClick=!1:t.target===t.currentTarget&&("static"===e._config.backdrop?e._element.focus():e.hide())}),n&&Fn.reflow(this._backdrop),$t(this._backdrop).addClass(he),!t)return;if(!n)return void t();var i=Fn.getTransitionDurationFromElement(this._backdrop);$t(this._backdrop).one(Fn.TRANSITION_END,t).emulateTransitionEnd(i)}else if(!this._isShown&&this._backdrop){$t(this._backdrop).removeClass(he);var r=function(){e._removeBackdrop(),t&&t()};if($t(this._element).hasClass(ce)){var o=Fn.getTransitionDurationFromElement(this._backdrop);$t(this._backdrop).one(Fn.TRANSITION_END,r).emulateTransitionEnd(o)}else r()}else t&&t()},t._adjustDialog=function(){var t=this._element.scrollHeight>document.documentElement.clientHeight;!this._isBodyOverflowing&&t&&(this._element.style.paddingLeft=this._scrollbarWidth+"px"),this._isBodyOverflowing&&!t&&(this._element.style.paddingRight=this._scrollbarWidth+"px")},t._resetAdjustments=function(){this._element.style.paddingLeft="",this._element.style.paddingRight=""},t._checkScrollbar=function(){var t=document.body.getBoundingClientRect();this._isBodyOverflowing=t.left+t.right<window.innerWidth,this._scrollbarWidth=this._getScrollbarWidth()},t._setScrollbar=function(){var r=this;if(this._isBodyOverflowing){var t=[].slice.call(document.querySelectorAll(ge)),e=[].slice.call(document.querySelectorAll(_e));$t(t).each(function(t,e){var n=e.style.paddingRight,i=$t(e).css("padding-right");$t(e).data("padding-right",n).css("padding-right",parseFloat(i)+r._scrollbarWidth+"px")}),$t(e).each(function(t,e){var n=e.style.marginRight,i=$t(e).css("margin-right");$t(e).data("margin-right",n).css("margin-right",parseFloat(i)-r._scrollbarWidth+"px")});var n=document.body.style.paddingRight,i=$t(document.body).css("padding-right");$t(document.body).data("padding-right",n).css("padding-right",parseFloat(i)+this._scrollbarWidth+"px")}},t._resetScrollbar=function(){var t=[].slice.call(document.querySelectorAll(ge));$t(t).each(function(t,e){var n=$t(e).data("padding-right");$t(e).removeData("padding-right"),e.style.paddingRight=n||""});var e=[].slice.call(document.querySelectorAll(""+_e));$t(e).each(function(t,e){var n=$t(e).data("margin-right");"undefined"!=typeof n&&$t(e).css("margin-right",n).removeData("margin-right")});var n=$t(document.body).data("padding-right");$t(document.body).removeData("padding-right"),document.body.style.paddingRight=n||""},t._getScrollbarWidth=function(){var t=document.createElement("div");t.className=se,document.body.appendChild(t);var e=t.getBoundingClientRect().width-t.clientWidth;return document.body.removeChild(t),e},r._jQueryInterface=function(n,i){return this.each(function(){var t=$t(this).data(te),e=l({},ie,$t(this).data(),"object"==typeof n&&n?n:{});if(t||(t=new r(this,e),$t(this).data(te,t)),"string"==typeof n){if("undefined"==typeof t[n])throw new TypeError('No method named "'+n+'"');t[n](i)}else e.show&&t.show(i)})},s(r,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return ie}}]),r}(),$t(document).on(oe.CLICK_DATA_API,fe,function(t){var e,n=this,i=Fn.getSelectorFromElement(this);i&&(e=document.querySelector(i));var r=$t(e).data(te)?"toggle":l({},$t(e).data(),$t(this).data());"A"!==this.tagName&&"AREA"!==this.tagName||t.preventDefault();var o=$t(e).one(oe.SHOW,function(t){t.isDefaultPrevented()||o.one(oe.HIDDEN,function(){$t(n).is(":visible")&&n.focus()})});me._jQueryInterface.call($t(e),r,this)}),$t.fn[Xt]=me._jQueryInterface,$t.fn[Xt].Constructor=me,$t.fn[Xt].noConflict=function(){return $t.fn[Xt]=ne,me._jQueryInterface},me),zn=(ve="tooltip",Ee="."+(ye="bs.tooltip"),Ce=(pe=e).fn[ve],Te="bs-tooltip",be=new RegExp("(^|\\s)"+Te+"\\S+","g"),Ae={animation:!0,template:'<div class="tooltip" role="tooltip"><div class="arrow"></div><div class="tooltip-inner"></div></div>',trigger:"hover focus",title:"",delay:0,html:!(Ie={AUTO:"auto",TOP:"top",RIGHT:"right",BOTTOM:"bottom",LEFT:"left"}),selector:!(Se={animation:"boolean",template:"string",title:"(string|element|function)",trigger:"string",delay:"(number|object)",html:"boolean",selector:"(string|boolean)",placement:"(string|function)",offset:"(number|string)",container:"(string|element|boolean)",fallbackPlacement:"(string|array)",boundary:"(string|element)"}),placement:"top",offset:0,container:!1,fallbackPlacement:"flip",boundary:"scrollParent"},we="out",Ne={HIDE:"hide"+Ee,HIDDEN:"hidden"+Ee,SHOW:(De="show")+Ee,SHOWN:"shown"+Ee,INSERTED:"inserted"+Ee,CLICK:"click"+Ee,FOCUSIN:"focusin"+Ee,FOCUSOUT:"focusout"+Ee,MOUSEENTER:"mouseenter"+Ee,MOUSELEAVE:"mouseleave"+Ee},Oe="fade",ke="show",Pe=".tooltip-inner",je=".arrow",He="hover",Le="focus",Re="click",xe="manual",We=function(){function i(t,e){if("undefined"==typeof h)throw new TypeError("Bootstrap tooltips require Popper.js (https://popper.js.org)");this._isEnabled=!0,this._timeout=0,this._hoverState="",this._activeTrigger={},this._popper=null,this.element=t,this.config=this._getConfig(e),this.tip=null,this._setListeners()}var t=i.prototype;return t.enable=function(){this._isEnabled=!0},t.disable=function(){this._isEnabled=!1},t.toggleEnabled=function(){this._isEnabled=!this._isEnabled},t.toggle=function(t){if(this._isEnabled)if(t){var e=this.constructor.DATA_KEY,n=pe(t.currentTarget).data(e);n||(n=new this.constructor(t.currentTarget,this._getDelegateConfig()),pe(t.currentTarget).data(e,n)),n._activeTrigger.click=!n._activeTrigger.click,n._isWithActiveTrigger()?n._enter(null,n):n._leave(null,n)}else{if(pe(this.getTipElement()).hasClass(ke))return void this._leave(null,this);this._enter(null,this)}},t.dispose=function(){clearTimeout(this._timeout),pe.removeData(this.element,this.constructor.DATA_KEY),pe(this.element).off(this.constructor.EVENT_KEY),pe(this.element).closest(".modal").off("hide.bs.modal"),this.tip&&pe(this.tip).remove(),this._isEnabled=null,this._timeout=null,this._hoverState=null,(this._activeTrigger=null)!==this._popper&&this._popper.destroy(),this._popper=null,this.element=null,this.config=null,this.tip=null},t.show=function(){var e=this;if("none"===pe(this.element).css("display"))throw new Error("Please use show on visible elements");var t=pe.Event(this.constructor.Event.SHOW);if(this.isWithContent()&&this._isEnabled){pe(this.element).trigger(t);var n=pe.contains(this.element.ownerDocument.documentElement,this.element);if(t.isDefaultPrevented()||!n)return;var i=this.getTipElement(),r=Fn.getUID(this.constructor.NAME);i.setAttribute("id",r),this.element.setAttribute("aria-describedby",r),this.setContent(),this.config.animation&&pe(i).addClass(Oe);var o="function"==typeof this.config.placement?this.config.placement.call(this,i,this.element):this.config.placement,s=this._getAttachment(o);this.addAttachmentClass(s);var a=!1===this.config.container?document.body:pe(document).find(this.config.container);pe(i).data(this.constructor.DATA_KEY,this),pe.contains(this.element.ownerDocument.documentElement,this.tip)||pe(i).appendTo(a),pe(this.element).trigger(this.constructor.Event.INSERTED),this._popper=new h(this.element,i,{placement:s,modifiers:{offset:{offset:this.config.offset},flip:{behavior:this.config.fallbackPlacement},arrow:{element:je},preventOverflow:{boundariesElement:this.config.boundary}},onCreate:function(t){t.originalPlacement!==t.placement&&e._handlePopperPlacementChange(t)},onUpdate:function(t){e._handlePopperPlacementChange(t)}}),pe(i).addClass(ke),"ontouchstart"in document.documentElement&&pe(document.body).children().on("mouseover",null,pe.noop);var l=function(){e.config.animation&&e._fixTransition();var t=e._hoverState;e._hoverState=null,pe(e.element).trigger(e.constructor.Event.SHOWN),t===we&&e._leave(null,e)};if(pe(this.tip).hasClass(Oe)){var c=Fn.getTransitionDurationFromElement(this.tip);pe(this.tip).one(Fn.TRANSITION_END,l).emulateTransitionEnd(c)}else l()}},t.hide=function(t){var e=this,n=this.getTipElement(),i=pe.Event(this.constructor.Event.HIDE),r=function(){e._hoverState!==De&&n.parentNode&&n.parentNode.removeChild(n),e._cleanTipClass(),e.element.removeAttribute("aria-describedby"),pe(e.element).trigger(e.constructor.Event.HIDDEN),null!==e._popper&&e._popper.destroy(),t&&t()};if(pe(this.element).trigger(i),!i.isDefaultPrevented()){if(pe(n).removeClass(ke),"ontouchstart"in document.documentElement&&pe(document.body).children().off("mouseover",null,pe.noop),this._activeTrigger[Re]=!1,this._activeTrigger[Le]=!1,this._activeTrigger[He]=!1,pe(this.tip).hasClass(Oe)){var o=Fn.getTransitionDurationFromElement(n);pe(n).one(Fn.TRANSITION_END,r).emulateTransitionEnd(o)}else r();this._hoverState=""}},t.update=function(){null!==this._popper&&this._popper.scheduleUpdate()},t.isWithContent=function(){return Boolean(this.getTitle())},t.addAttachmentClass=function(t){pe(this.getTipElement()).addClass(Te+"-"+t)},t.getTipElement=function(){return this.tip=this.tip||pe(this.config.template)[0],this.tip},t.setContent=function(){var t=this.getTipElement();this.setElementContent(pe(t.querySelectorAll(Pe)),this.getTitle()),pe(t).removeClass(Oe+" "+ke)},t.setElementContent=function(t,e){var n=this.config.html;"object"==typeof e&&(e.nodeType||e.jquery)?n?pe(e).parent().is(t)||t.empty().append(e):t.text(pe(e).text()):t[n?"html":"text"](e)},t.getTitle=function(){var t=this.element.getAttribute("data-original-title");return t||(t="function"==typeof this.config.title?this.config.title.call(this.element):this.config.title),t},t._getAttachment=function(t){return Ie[t.toUpperCase()]},t._setListeners=function(){var i=this;this.config.trigger.split(" ").forEach(function(t){if("click"===t)pe(i.element).on(i.constructor.Event.CLICK,i.config.selector,function(t){return i.toggle(t)});else if(t!==xe){var e=t===He?i.constructor.Event.MOUSEENTER:i.constructor.Event.FOCUSIN,n=t===He?i.constructor.Event.MOUSELEAVE:i.constructor.Event.FOCUSOUT;pe(i.element).on(e,i.config.selector,function(t){return i._enter(t)}).on(n,i.config.selector,function(t){return i._leave(t)})}pe(i.element).closest(".modal").on("hide.bs.modal",function(){return i.hide()})}),this.config.selector?this.config=l({},this.config,{trigger:"manual",selector:""}):this._fixTitle()},t._fixTitle=function(){var t=typeof this.element.getAttribute("data-original-title");(this.element.getAttribute("title")||"string"!==t)&&(this.element.setAttribute("data-original-title",this.element.getAttribute("title")||""),this.element.setAttribute("title",""))},t._enter=function(t,e){var n=this.constructor.DATA_KEY;(e=e||pe(t.currentTarget).data(n))||(e=new this.constructor(t.currentTarget,this._getDelegateConfig()),pe(t.currentTarget).data(n,e)),t&&(e._activeTrigger["focusin"===t.type?Le:He]=!0),pe(e.getTipElement()).hasClass(ke)||e._hoverState===De?e._hoverState=De:(clearTimeout(e._timeout),e._hoverState=De,e.config.delay&&e.config.delay.show?e._timeout=setTimeout(function(){e._hoverState===De&&e.show()},e.config.delay.show):e.show())},t._leave=function(t,e){var n=this.constructor.DATA_KEY;(e=e||pe(t.currentTarget).data(n))||(e=new this.constructor(t.currentTarget,this._getDelegateConfig()),pe(t.currentTarget).data(n,e)),t&&(e._activeTrigger["focusout"===t.type?Le:He]=!1),e._isWithActiveTrigger()||(clearTimeout(e._timeout),e._hoverState=we,e.config.delay&&e.config.delay.hide?e._timeout=setTimeout(function(){e._hoverState===we&&e.hide()},e.config.delay.hide):e.hide())},t._isWithActiveTrigger=function(){for(var t in this._activeTrigger)if(this._activeTrigger[t])return!0;return!1},t._getConfig=function(t){return"number"==typeof(t=l({},this.constructor.Default,pe(this.element).data(),"object"==typeof t&&t?t:{})).delay&&(t.delay={show:t.delay,hide:t.delay}),"number"==typeof t.title&&(t.title=t.title.toString()),"number"==typeof t.content&&(t.content=t.content.toString()),Fn.typeCheckConfig(ve,t,this.constructor.DefaultType),t},t._getDelegateConfig=function(){var t={};if(this.config)for(var e in this.config)this.constructor.Default[e]!==this.config[e]&&(t[e]=this.config[e]);return t},t._cleanTipClass=function(){var t=pe(this.getTipElement()),e=t.attr("class").match(be);null!==e&&e.length&&t.removeClass(e.join(""))},t._handlePopperPlacementChange=function(t){var e=t.instance;this.tip=e.popper,this._cleanTipClass(),this.addAttachmentClass(this._getAttachment(t.placement))},t._fixTransition=function(){var t=this.getTipElement(),e=this.config.animation;null===t.getAttribute("x-placement")&&(pe(t).removeClass(Oe),this.config.animation=!1,this.hide(),this.show(),this.config.animation=e)},i._jQueryInterface=function(n){return this.each(function(){var t=pe(this).data(ye),e="object"==typeof n&&n;if((t||!/dispose|hide/.test(n))&&(t||(t=new i(this,e),pe(this).data(ye,t)),"string"==typeof n)){if("undefined"==typeof t[n])throw new TypeError('No method named "'+n+'"');t[n]()}})},s(i,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return Ae}},{key:"NAME",get:function(){return ve}},{key:"DATA_KEY",get:function(){return ye}},{key:"Event",get:function(){return Ne}},{key:"EVENT_KEY",get:function(){return Ee}},{key:"DefaultType",get:function(){return Se}}]),i}(),pe.fn[ve]=We._jQueryInterface,pe.fn[ve].Constructor=We,pe.fn[ve].noConflict=function(){return pe.fn[ve]=Ce,We._jQueryInterface},We),Jn=(qe="popover",Ke="."+(Fe="bs.popover"),Me=(Ue=e).fn[qe],Qe="bs-popover",Be=new RegExp("(^|\\s)"+Qe+"\\S+","g"),Ve=l({},zn.Default,{placement:"right",trigger:"click",content:"",template:'<div class="popover" role="tooltip"><div class="arrow"></div><h3 class="popover-header"></h3><div class="popover-body"></div></div>'}),Ye=l({},zn.DefaultType,{content:"(string|element|function)"}),ze="fade",Ze=".popover-header",Ge=".popover-body",$e={HIDE:"hide"+Ke,HIDDEN:"hidden"+Ke,SHOW:(Je="show")+Ke,SHOWN:"shown"+Ke,INSERTED:"inserted"+Ke,CLICK:"click"+Ke,FOCUSIN:"focusin"+Ke,FOCUSOUT:"focusout"+Ke,MOUSEENTER:"mouseenter"+Ke,MOUSELEAVE:"mouseleave"+Ke},Xe=function(t){var e,n;function i(){return t.apply(this,arguments)||this}n=t,(e=i).prototype=Object.create(n.prototype),(e.prototype.constructor=e).__proto__=n;var r=i.prototype;return r.isWithContent=function(){return this.getTitle()||this._getContent()},r.addAttachmentClass=function(t){Ue(this.getTipElement()).addClass(Qe+"-"+t)},r.getTipElement=function(){return this.tip=this.tip||Ue(this.config.template)[0],this.tip},r.setContent=function(){var t=Ue(this.getTipElement());this.setElementContent(t.find(Ze),this.getTitle());var e=this._getContent();"function"==typeof e&&(e=e.call(this.element)),this.setElementContent(t.find(Ge),e),t.removeClass(ze+" "+Je)},r._getContent=function(){return this.element.getAttribute("data-content")||this.config.content},r._cleanTipClass=function(){var t=Ue(this.getTipElement()),e=t.attr("class").match(Be);null!==e&&0<e.length&&t.removeClass(e.join(""))},i._jQueryInterface=function(n){return this.each(function(){var t=Ue(this).data(Fe),e="object"==typeof n?n:null;if((t||!/destroy|hide/.test(n))&&(t||(t=new i(this,e),Ue(this).data(Fe,t)),"string"==typeof n)){if("undefined"==typeof t[n])throw new TypeError('No method named "'+n+'"');t[n]()}})},s(i,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return Ve}},{key:"NAME",get:function(){return qe}},{key:"DATA_KEY",get:function(){return Fe}},{key:"Event",get:function(){return $e}},{key:"EVENT_KEY",get:function(){return Ke}},{key:"DefaultType",get:function(){return Ye}}]),i}(zn),Ue.fn[qe]=Xe._jQueryInterface,Ue.fn[qe].Constructor=Xe,Ue.fn[qe].noConflict=function(){return Ue.fn[qe]=Me,Xe._jQueryInterface},Xe),Zn=(en="scrollspy",rn="."+(nn="bs.scrollspy"),on=(tn=e).fn[en],sn={offset:10,method:"auto",target:""},an={offset:"number",method:"string",target:"(string|element)"},ln={ACTIVATE:"activate"+rn,SCROLL:"scroll"+rn,LOAD_DATA_API:"load"+rn+".data-api"},cn="dropdown-item",hn="active",un='[data-spy="scroll"]',fn=".active",dn=".nav, .list-group",gn=".nav-link",_n=".nav-item",mn=".list-group-item",pn=".dropdown",vn=".dropdown-item",yn=".dropdown-toggle",En="offset",Cn="position",Tn=function(){function n(t,e){var n=this;this._element=t,this._scrollElement="BODY"===t.tagName?window:t,this._config=this._getConfig(e),this._selector=this._config.target+" "+gn+","+this._config.target+" "+mn+","+this._config.target+" "+vn,this._offsets=[],this._targets=[],this._activeTarget=null,this._scrollHeight=0,tn(this._scrollElement).on(ln.SCROLL,function(t){return n._process(t)}),this.refresh(),this._process()}var t=n.prototype;return t.refresh=function(){var e=this,t=this._scrollElement===this._scrollElement.window?En:Cn,r="auto"===this._config.method?t:this._config.method,o=r===Cn?this._getScrollTop():0;this._offsets=[],this._targets=[],this._scrollHeight=this._getScrollHeight(),[].slice.call(document.querySelectorAll(this._selector)).map(function(t){var e,n=Fn.getSelectorFromElement(t);if(n&&(e=document.querySelector(n)),e){var i=e.getBoundingClientRect();if(i.width||i.height)return[tn(e)[r]().top+o,n]}return null}).filter(function(t){return t}).sort(function(t,e){return t[0]-e[0]}).forEach(function(t){e._offsets.push(t[0]),e._targets.push(t[1])})},t.dispose=function(){tn.removeData(this._element,nn),tn(this._scrollElement).off(rn),this._element=null,this._scrollElement=null,this._config=null,this._selector=null,this._offsets=null,this._targets=null,this._activeTarget=null,this._scrollHeight=null},t._getConfig=function(t){if("string"!=typeof(t=l({},sn,"object"==typeof t&&t?t:{})).target){var e=tn(t.target).attr("id");e||(e=Fn.getUID(en),tn(t.target).attr("id",e)),t.target="#"+e}return Fn.typeCheckConfig(en,t,an),t},t._getScrollTop=function(){return this._scrollElement===window?this._scrollElement.pageYOffset:this._scrollElement.scrollTop},t._getScrollHeight=function(){return this._scrollElement.scrollHeight||Math.max(document.body.scrollHeight,document.documentElement.scrollHeight)},t._getOffsetHeight=function(){return this._scrollElement===window?window.innerHeight:this._scrollElement.getBoundingClientRect().height},t._process=function(){var t=this._getScrollTop()+this._config.offset,e=this._getScrollHeight(),n=this._config.offset+e-this._getOffsetHeight();if(this._scrollHeight!==e&&this.refresh(),n<=t){var i=this._targets[this._targets.length-1];this._activeTarget!==i&&this._activate(i)}else{if(this._activeTarget&&t<this._offsets[0]&&0<this._offsets[0])return this._activeTarget=null,void this._clear();for(var r=this._offsets.length;r--;){this._activeTarget!==this._targets[r]&&t>=this._offsets[r]&&("undefined"==typeof this._offsets[r+1]||t<this._offsets[r+1])&&this._activate(this._targets[r])}}},t._activate=function(e){this._activeTarget=e,this._clear();var t=this._selector.split(",");t=t.map(function(t){return t+'[data-target="'+e+'"],'+t+'[href="'+e+'"]'});var n=tn([].slice.call(document.querySelectorAll(t.join(","))));n.hasClass(cn)?(n.closest(pn).find(yn).addClass(hn),n.addClass(hn)):(n.addClass(hn),n.parents(dn).prev(gn+", "+mn).addClass(hn),n.parents(dn).prev(_n).children(gn).addClass(hn)),tn(this._scrollElement).trigger(ln.ACTIVATE,{relatedTarget:e})},t._clear=function(){var t=[].slice.call(document.querySelectorAll(this._selector));tn(t).filter(fn).removeClass(hn)},n._jQueryInterface=function(e){return this.each(function(){var t=tn(this).data(nn);if(t||(t=new n(this,"object"==typeof e&&e),tn(this).data(nn,t)),"string"==typeof e){if("undefined"==typeof t[e])throw new TypeError('No method named "'+e+'"');t[e]()}})},s(n,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return sn}}]),n}(),tn(window).on(ln.LOAD_DATA_API,function(){for(var t=[].slice.call(document.querySelectorAll(un)),e=t.length;e--;){var n=tn(t[e]);Tn._jQueryInterface.call(n,n.data())}}),tn.fn[en]=Tn._jQueryInterface,tn.fn[en].Constructor=Tn,tn.fn[en].noConflict=function(){return tn.fn[en]=on,Tn._jQueryInterface},Tn),Gn=(In="."+(Sn="bs.tab"),An=(bn=e).fn.tab,Dn={HIDE:"hide"+In,HIDDEN:"hidden"+In,SHOW:"show"+In,SHOWN:"shown"+In,CLICK_DATA_API:"click"+In+".data-api"},wn="dropdown-menu",Nn="active",On="disabled",kn="fade",Pn="show",jn=".dropdown",Hn=".nav, .list-group",Ln=".active",Rn="> li > .active",xn='[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]',Wn=".dropdown-toggle",Un="> .dropdown-menu .active",qn=function(){function i(t){this._element=t}var t=i.prototype;return t.show=function(){var n=this;if(!(this._element.parentNode&&this._element.parentNode.nodeType===Node.ELEMENT_NODE&&bn(this._element).hasClass(Nn)||bn(this._element).hasClass(On))){var t,i,e=bn(this._element).closest(Hn)[0],r=Fn.getSelectorFromElement(this._element);if(e){var o="UL"===e.nodeName?Rn:Ln;i=(i=bn.makeArray(bn(e).find(o)))[i.length-1]}var s=bn.Event(Dn.HIDE,{relatedTarget:this._element}),a=bn.Event(Dn.SHOW,{relatedTarget:i});if(i&&bn(i).trigger(s),bn(this._element).trigger(a),!a.isDefaultPrevented()&&!s.isDefaultPrevented()){r&&(t=document.querySelector(r)),this._activate(this._element,e);var l=function(){var t=bn.Event(Dn.HIDDEN,{relatedTarget:n._element}),e=bn.Event(Dn.SHOWN,{relatedTarget:i});bn(i).trigger(t),bn(n._element).trigger(e)};t?this._activate(t,t.parentNode,l):l()}}},t.dispose=function(){bn.removeData(this._element,Sn),this._element=null},t._activate=function(t,e,n){var i=this,r=("UL"===e.nodeName?bn(e).find(Rn):bn(e).children(Ln))[0],o=n&&r&&bn(r).hasClass(kn),s=function(){return i._transitionComplete(t,r,n)};if(r&&o){var a=Fn.getTransitionDurationFromElement(r);bn(r).one(Fn.TRANSITION_END,s).emulateTransitionEnd(a)}else s()},t._transitionComplete=function(t,e,n){if(e){bn(e).removeClass(Pn+" "+Nn);var i=bn(e.parentNode).find(Un)[0];i&&bn(i).removeClass(Nn),"tab"===e.getAttribute("role")&&e.setAttribute("aria-selected",!1)}if(bn(t).addClass(Nn),"tab"===t.getAttribute("role")&&t.setAttribute("aria-selected",!0),Fn.reflow(t),bn(t).addClass(Pn),t.parentNode&&bn(t.parentNode).hasClass(wn)){var r=bn(t).closest(jn)[0];if(r){var o=[].slice.call(r.querySelectorAll(Wn));bn(o).addClass(Nn)}t.setAttribute("aria-expanded",!0)}n&&n()},i._jQueryInterface=function(n){return this.each(function(){var t=bn(this),e=t.data(Sn);if(e||(e=new i(this),t.data(Sn,e)),"string"==typeof n){if("undefined"==typeof e[n])throw new TypeError('No method named "'+n+'"');e[n]()}})},s(i,null,[{key:"VERSION",get:function(){return"4.1.3"}}]),i}(),bn(document).on(Dn.CLICK_DATA_API,xn,function(t){t.preventDefault(),qn._jQueryInterface.call(bn(this),"show")}),bn.fn.tab=qn._jQueryInterface,bn.fn.tab.Constructor=qn,bn.fn.tab.noConflict=function(){return bn.fn.tab=An,qn._jQueryInterface},qn);!function(t){if("undefined"==typeof t)throw new TypeError("Bootstrap's JavaScript requires jQuery. jQuery must be included before Bootstrap's JavaScript.");var e=t.fn.jquery.split(" ")[0].split(".");if(e[0]<2&&e[1]<9||1===e[0]&&9===e[1]&&e[2]<1||4<=e[0])throw new Error("Bootstrap's JavaScript requires at least jQuery v1.9.1 but less than v4.0.0")}(e),t.Util=Fn,t.Alert=Kn,t.Button=Mn,t.Carousel=Qn,t.Collapse=Bn,t.Dropdown=Vn,t.Modal=Yn,t.Popover=Jn,t.Scrollspy=Zn,t.Tab=Gn,t.Tooltip=zn,Object.defineProperty(t,"__esModule",{value:!0})});
+//# sourceMappingURL=bootstrap.min.js.map
\ No newline at end of file
diff --git a/asset/js/setup.js b/asset/js/setup.js
index 6884e5a9ea..b7c9393a22 100644
--- a/asset/js/setup.js
+++ b/asset/js/setup.js
@@ -62,6 +62,12 @@ function setupSiteNav() {
   );
 }
 
+function setupPageNav() {
+  jQuery(window).on('activate.bs.scrollspy', (event, obj) => {
+    document.querySelectorAll(`a[href='${obj.relatedTarget}']`).item(0).scrollIntoView(false);
+  });
+}
+
 function setup() {
   // eslint-disable-next-line no-unused-vars
   const vm = new Vue({
@@ -71,6 +77,7 @@ function setup() {
     },
   });
   setupSiteNav();
+  setupPageNav();
 }
 
 function setupWithSearch(siteData) {
@@ -102,6 +109,7 @@ function setupWithSearch(siteData) {
     },
   });
   setupSiteNav();
+  setupPageNav();
 }
 
 jQuery.getJSON(`${baseUrl}/siteData.json`)
diff --git a/docs/userGuide/glossary.md b/docs/userGuide/glossary.md
index 521218b39b..83a3d56f5f 100644
--- a/docs/userGuide/glossary.md
+++ b/docs/userGuide/glossary.md
@@ -34,7 +34,15 @@ MarkBind is able to take Markdown files (`.md`) and HTML files (`.html`) as sour
 
 <span id="site-navigation-menu">
 
-_Site Navigation Menu_ (_siteNav_ for short) is a fixed menu on the left side of your page contents, that shows a road map of the main pages of your site.
+_Site Navigation Menu_ (_siteNav_ for short) is a fixed menu on the **left** side of your page contents, that shows a road map of the main pages of your site.
 </span>
 
-</div>
\ No newline at end of file
+
+#### Page Navigation Menu
+
+<span id="page-navigation-menu">
+
+_Page Navigation Menu_ (_pageNav_ for short) is a fixed menu on the **right** side of your page contents, which contains the current page's headings.
+</span>
+
+</div>
diff --git a/docs/userGuide/reusingContents.md b/docs/userGuide/reusingContents.md
index f2e9152358..c76e4c8534 100644
--- a/docs/userGuide/reusingContents.md
+++ b/docs/userGuide/reusingContents.md
@@ -1,6 +1,8 @@
 <frontmatter>
   title: "User Guide: Reusing Contents"
   footer: footer.md
+  pageNav: "default"
+  pageNavTitle: "List of Methods"
   siteNav: userGuideSections.md
 </frontmatter>
 
diff --git a/docs/userGuide/tweakingThePageStructure.md b/docs/userGuide/tweakingThePageStructure.md
index 747ed7440c..34fc243fb0 100644
--- a/docs/userGuide/tweakingThePageStructure.md
+++ b/docs/userGuide/tweakingThePageStructure.md
@@ -1,6 +1,8 @@
 <frontmatter>
   title: "User Guide: Tweaking the Page Structure"
   footer: footer.md
+  pageNav: "default"
+  pageNavTitle: "List of Tweaks"
   siteNav: userGuideSections.md
 </frontmatter>
 
@@ -239,6 +241,37 @@ A siteNav has a fixed width of 300 pixels for its contents. A siteNavs is [_resp
 There is no limit to the number of nesting levels or the number of items in the menu, but note that any content exceeding a height of 1000 pixels will be cut off.
 
 
+<hr><!-- ======================================================================================================= -->
+
+## Page Navigation Menus
+
+**You can add a <trigger trigger="click" for="modal:pageStructure-pageNavidationMenu">_page navigation menu_</trigger> to a page.**
+
+<modal title="Page Naviation Menu" id="modal:pageStructure-pageNavidationMenu">
+  <include src="glossary.md#page-navigation-menu" />
+</modal>
+
+Steps to add a page navigation menu ==(_pageNav_ for short)==:
+1. Specify your pageNav within the `<frontmatter>` of a page with <tooltip content="The value `default` will use `headingIndexingLevel` within `site.json`.">`"default"`</tooltip> or a <tooltip content="HTML defines six levels of headings, numbered from <br>`1 to 6`.">`heading level`</tooltip>.
+2. (Optional) You may also specify a page navigation title within `<frontmatter>` that will be placed at the top of the page navigation menu.
+
+<div class="indented">
+
+{{ icon_example }}
+In the page that you want to have page navigation:
+```html
+<frontmatter>
+  pageNav: 2
+  pageNavTitle: "Chapters of This Page"
+</frontmatter>
+```
+
+The example above will create a page navigation containing only heading levels of `1 and 2`.
+</div>
+
+A pageNav has a fixed width of 300 pixels for its contents. It is [_responsive_](https://www.w3schools.com/html/html_responsive.asp) by design and will be completely hidden when the screen size is smaller than 1300 pixels.
+
+
 <hr><!-- ======================================================================================================= -->
 
 ## Page Layouts
diff --git a/docs/userGuide/usingComponents.md b/docs/userGuide/usingComponents.md
index 6fb4f7c82e..4cde7950cd 100644
--- a/docs/userGuide/usingComponents.md
+++ b/docs/userGuide/usingComponents.md
@@ -1,6 +1,8 @@
 <frontmatter>
   title: "Using Components"
   footer: footer.md
+  pageNav: "default"
+  pageNavTitle: "List of Components"
   siteNav: userGuideSections.md
 </frontmatter>
 
diff --git a/package-lock.json b/package-lock.json
index b1e97dd603..1be15b8e73 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,9 +19,9 @@
       "integrity": "sha512-X3Ur/A/lIbbP8W0pmwgqtDXIxhQmxPaiwY9SKP7kF9wvZfjZRwMvbJE92ozUhF3UDK3DCKaV7oGqmI1rP/zqWA==",
       "dev": true,
       "requires": {
-        "chalk": "^2.0.0",
-        "esutils": "^2.0.2",
-        "js-tokens": "^3.0.0"
+        "chalk": "2.3.2",
+        "esutils": "2.0.2",
+        "js-tokens": "3.0.2"
       },
       "dependencies": {
         "ansi-styles": {
@@ -30,7 +30,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -39,9 +39,9 @@
           "integrity": "sha512-ZM4j2/ld/YZDc3Ma8PgN7gyAk+kHMMMyzLNryCPGhWrsfAuDVeuid5bpRFTDgMH9JBK2lA4dyyAkkZYF/WcqDQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.2.1",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^5.3.0"
+            "ansi-styles": "3.2.1",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "5.3.0"
           }
         },
         "has-flag": {
@@ -56,7 +56,7 @@
           "integrity": "sha512-0aP01LLIskjKs3lq52EC0aGBAJhLq7B2Rd8HC/DR/PtNNpcLilNmHC12O+hu0usQpo7wtHNRqtrhBwtDb0+dNg==",
           "dev": true,
           "requires": {
-            "has-flag": "^3.0.0"
+            "has-flag": "3.0.0"
           }
         }
       }
@@ -66,8 +66,8 @@
       "resolved": "https://registry.npmjs.org/@sindresorhus/slugify/-/slugify-0.8.0.tgz",
       "integrity": "sha512-Y+C3aG0JHmi4nCfixHgq0iAtqWCjMCliWghf6fXbemRKSGzpcrHdYxGZGDt8MeFg+gH7ounfMbz6WogqKCWvDg==",
       "requires": {
-        "escape-string-regexp": "^1.0.5",
-        "lodash.deburr": "^4.1.0"
+        "escape-string-regexp": "1.0.5",
+        "lodash.deburr": "4.1.0"
       }
     },
     "a-sync-waterfall": {
@@ -91,7 +91,7 @@
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.3.tgz",
       "integrity": "sha1-w8p0NJOGSMPg2cHjKN1otiLChMo=",
       "requires": {
-        "mime-types": "~2.1.11",
+        "mime-types": "2.1.15",
         "negotiator": "0.6.1"
       }
     },
@@ -107,7 +107,7 @@
       "integrity": "sha512-KjZwU26uG3u6eZcfGbTULzFcsoz6pegNKtHPksZPOUsiKo5bUmiBPa38FuHZ/Eun+XYh/JCCkS9AS3Lu4McQOQ==",
       "dev": true,
       "requires": {
-        "acorn": "^5.0.0"
+        "acorn": "5.3.0"
       }
     },
     "acorn-jsx": {
@@ -116,7 +116,7 @@
       "integrity": "sha1-r9+UiPsezvyDSPb7IvRk4ypYs2s=",
       "dev": true,
       "requires": {
-        "acorn": "^3.0.4"
+        "acorn": "3.3.0"
       },
       "dependencies": {
         "acorn": {
@@ -133,10 +133,10 @@
       "integrity": "sha1-c7Xuyj+rZT49P5Qis0GtQiBdyWU=",
       "dev": true,
       "requires": {
-        "co": "^4.6.0",
-        "fast-deep-equal": "^1.0.0",
-        "fast-json-stable-stringify": "^2.0.0",
-        "json-schema-traverse": "^0.3.0"
+        "co": "4.6.0",
+        "fast-deep-equal": "1.0.0",
+        "fast-json-stable-stringify": "2.0.0",
+        "json-schema-traverse": "0.3.1"
       }
     },
     "ajv-keywords": {
@@ -151,9 +151,9 @@
       "integrity": "sha1-DNkKVhCT810KmSVsIrcGlDP60Rc=",
       "dev": true,
       "requires": {
-        "kind-of": "^3.0.2",
-        "longest": "^1.0.1",
-        "repeat-string": "^1.5.2"
+        "kind-of": "3.2.2",
+        "longest": "1.0.1",
+        "repeat-string": "1.6.1"
       }
     },
     "amdefine": {
@@ -183,8 +183,8 @@
       "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-1.3.0.tgz",
       "integrity": "sha1-o+Uvo5FoyCX/V7AkgSbOWo/5VQc=",
       "requires": {
-        "arrify": "^1.0.0",
-        "micromatch": "^2.1.5"
+        "arrify": "1.0.1",
+        "micromatch": "2.3.11"
       }
     },
     "apache-crypt": {
@@ -192,7 +192,7 @@
       "resolved": "https://registry.npmjs.org/apache-crypt/-/apache-crypt-1.2.1.tgz",
       "integrity": "sha1-1vxyqm0n2ZyVqU/RiNcx7v/6Zjw=",
       "requires": {
-        "unix-crypt-td-js": "^1.0.0"
+        "unix-crypt-td-js": "1.0.0"
       }
     },
     "apache-md5": {
@@ -206,7 +206,7 @@
       "integrity": "sha1-126/jKlNJ24keja61EpLdKthGZE=",
       "dev": true,
       "requires": {
-        "default-require-extensions": "^1.0.0"
+        "default-require-extensions": "1.0.0"
       }
     },
     "argparse": {
@@ -214,7 +214,7 @@
       "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.9.tgz",
       "integrity": "sha1-c9g7wmP4bpf4zE9rrhsOkKfSLIY=",
       "requires": {
-        "sprintf-js": "~1.0.2"
+        "sprintf-js": "1.0.3"
       }
     },
     "arr-diff": {
@@ -222,7 +222,7 @@
       "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-2.0.0.tgz",
       "integrity": "sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=",
       "requires": {
-        "arr-flatten": "^1.0.1"
+        "arr-flatten": "1.0.3"
       }
     },
     "arr-flatten": {
@@ -247,7 +247,7 @@
       "resolved": "https://registry.npmjs.org/array-union/-/array-union-1.0.2.tgz",
       "integrity": "sha1-mjRBDk9OPaI96jdb5b5w8kd47Dk=",
       "requires": {
-        "array-uniq": "^1.0.1"
+        "array-uniq": "1.0.3"
       }
     },
     "array-uniq": {
@@ -299,7 +299,7 @@
       "resolved": "https://registry.npmjs.org/async/-/async-2.6.0.tgz",
       "integrity": "sha512-xAfGg1/NTLBBKlHFmnd7PlmUW9KhVQIUuSrYem9xzFUZy13ScvtyGGejaae9iAVRiRq9+Cx7DPFaAAhCpyxyPw==",
       "requires": {
-        "lodash": "^4.14.0"
+        "lodash": "4.17.5"
       }
     },
     "async-each": {
@@ -343,9 +343,9 @@
       "integrity": "sha1-Y/1D99weO7fONZR9uP42mj9Yx0s=",
       "dev": true,
       "requires": {
-        "chalk": "^1.1.3",
-        "esutils": "^2.0.2",
-        "js-tokens": "^3.0.2"
+        "chalk": "1.1.3",
+        "esutils": "2.0.2",
+        "js-tokens": "3.0.2"
       }
     },
     "babel-core": {
@@ -354,25 +354,25 @@
       "integrity": "sha1-rzL3izGm/O8RnIew/Y2XU/A6C7g=",
       "dev": true,
       "requires": {
-        "babel-code-frame": "^6.26.0",
-        "babel-generator": "^6.26.0",
-        "babel-helpers": "^6.24.1",
-        "babel-messages": "^6.23.0",
-        "babel-register": "^6.26.0",
-        "babel-runtime": "^6.26.0",
-        "babel-template": "^6.26.0",
-        "babel-traverse": "^6.26.0",
-        "babel-types": "^6.26.0",
-        "babylon": "^6.18.0",
-        "convert-source-map": "^1.5.0",
-        "debug": "^2.6.8",
-        "json5": "^0.5.1",
-        "lodash": "^4.17.4",
-        "minimatch": "^3.0.4",
-        "path-is-absolute": "^1.0.1",
-        "private": "^0.1.7",
-        "slash": "^1.0.0",
-        "source-map": "^0.5.6"
+        "babel-code-frame": "6.26.0",
+        "babel-generator": "6.26.1",
+        "babel-helpers": "6.24.1",
+        "babel-messages": "6.23.0",
+        "babel-register": "6.26.0",
+        "babel-runtime": "6.26.0",
+        "babel-template": "6.26.0",
+        "babel-traverse": "6.26.0",
+        "babel-types": "6.26.0",
+        "babylon": "6.18.0",
+        "convert-source-map": "1.5.1",
+        "debug": "2.6.9",
+        "json5": "0.5.1",
+        "lodash": "4.17.5",
+        "minimatch": "3.0.4",
+        "path-is-absolute": "1.0.1",
+        "private": "0.1.8",
+        "slash": "1.0.0",
+        "source-map": "0.5.7"
       },
       "dependencies": {
         "debug": {
@@ -398,14 +398,14 @@
       "integrity": "sha512-HyfwY6ApZj7BYTcJURpM5tznulaBvyio7/0d4zFOeMPUmfxkCjHocCuoLa2SAGzBI8AREcH3eP3758F672DppA==",
       "dev": true,
       "requires": {
-        "babel-messages": "^6.23.0",
-        "babel-runtime": "^6.26.0",
-        "babel-types": "^6.26.0",
-        "detect-indent": "^4.0.0",
-        "jsesc": "^1.3.0",
-        "lodash": "^4.17.4",
-        "source-map": "^0.5.7",
-        "trim-right": "^1.0.1"
+        "babel-messages": "6.23.0",
+        "babel-runtime": "6.26.0",
+        "babel-types": "6.26.0",
+        "detect-indent": "4.0.0",
+        "jsesc": "1.3.0",
+        "lodash": "4.17.5",
+        "source-map": "0.5.7",
+        "trim-right": "1.0.1"
       }
     },
     "babel-helpers": {
@@ -414,8 +414,8 @@
       "integrity": "sha1-NHHenK7DiOXIUOWX5Yom3fN2ArI=",
       "dev": true,
       "requires": {
-        "babel-runtime": "^6.22.0",
-        "babel-template": "^6.24.1"
+        "babel-runtime": "6.26.0",
+        "babel-template": "6.26.0"
       }
     },
     "babel-jest": {
@@ -424,8 +424,8 @@
       "integrity": "sha512-BgSjmtl3mW3i+VeVHEr9d2zFSAT66G++pJcHQiUjd00pkW+voYXFctIm/indcqOWWXw5a1nUpR1XWszD9fJ1qg==",
       "dev": true,
       "requires": {
-        "babel-plugin-istanbul": "^4.1.5",
-        "babel-preset-jest": "^22.4.3"
+        "babel-plugin-istanbul": "4.1.5",
+        "babel-preset-jest": "22.4.3"
       }
     },
     "babel-messages": {
@@ -434,7 +434,7 @@
       "integrity": "sha1-8830cDhYA1sqKVHG7F7fbGLyYw4=",
       "dev": true,
       "requires": {
-        "babel-runtime": "^6.22.0"
+        "babel-runtime": "6.26.0"
       }
     },
     "babel-plugin-istanbul": {
@@ -443,9 +443,9 @@
       "integrity": "sha1-Z2DN2Xf0EdPhdbsGTyvDJ9mbK24=",
       "dev": true,
       "requires": {
-        "find-up": "^2.1.0",
-        "istanbul-lib-instrument": "^1.7.5",
-        "test-exclude": "^4.1.1"
+        "find-up": "2.1.0",
+        "istanbul-lib-instrument": "1.10.1",
+        "test-exclude": "4.2.1"
       },
       "dependencies": {
         "find-up": {
@@ -454,7 +454,7 @@
           "integrity": "sha1-RdG35QbHF93UgndaK3eSCjwMV6c=",
           "dev": true,
           "requires": {
-            "locate-path": "^2.0.0"
+            "locate-path": "2.0.0"
           }
         }
       }
@@ -477,8 +477,8 @@
       "integrity": "sha512-a+M3LTEXTq3gxv0uBN9Qm6ahUl7a8pj923nFbCUdqFUSsf3YrX8Uc+C3MEwji5Af3LiQjSC7w4ooYewlz8HRTA==",
       "dev": true,
       "requires": {
-        "babel-plugin-jest-hoist": "^22.4.3",
-        "babel-plugin-syntax-object-rest-spread": "^6.13.0"
+        "babel-plugin-jest-hoist": "22.4.3",
+        "babel-plugin-syntax-object-rest-spread": "6.13.0"
       }
     },
     "babel-register": {
@@ -487,13 +487,13 @@
       "integrity": "sha1-btAhFz4vy0htestFxgCahW9kcHE=",
       "dev": true,
       "requires": {
-        "babel-core": "^6.26.0",
-        "babel-runtime": "^6.26.0",
-        "core-js": "^2.5.0",
-        "home-or-tmp": "^2.0.0",
-        "lodash": "^4.17.4",
-        "mkdirp": "^0.5.1",
-        "source-map-support": "^0.4.15"
+        "babel-core": "6.26.0",
+        "babel-runtime": "6.26.0",
+        "core-js": "2.5.3",
+        "home-or-tmp": "2.0.0",
+        "lodash": "4.17.5",
+        "mkdirp": "0.5.1",
+        "source-map-support": "0.4.18"
       },
       "dependencies": {
         "source-map-support": {
@@ -502,7 +502,7 @@
           "integrity": "sha512-try0/JqxPLF9nOjvSta7tVondkP5dwgyLDjVoyMDlmjugT2lRZ1OfsrYTkCd2hkDnJTKRbO/Rl3orm8vlsUzbA==",
           "dev": true,
           "requires": {
-            "source-map": "^0.5.6"
+            "source-map": "0.5.7"
           }
         }
       }
@@ -513,8 +513,8 @@
       "integrity": "sha1-llxwWGaOgrVde/4E/yM3vItWR/4=",
       "dev": true,
       "requires": {
-        "core-js": "^2.4.0",
-        "regenerator-runtime": "^0.11.0"
+        "core-js": "2.5.3",
+        "regenerator-runtime": "0.11.1"
       }
     },
     "babel-template": {
@@ -523,11 +523,11 @@
       "integrity": "sha1-3gPi0WOWsGn0bdn/+FIfsaDjXgI=",
       "dev": true,
       "requires": {
-        "babel-runtime": "^6.26.0",
-        "babel-traverse": "^6.26.0",
-        "babel-types": "^6.26.0",
-        "babylon": "^6.18.0",
-        "lodash": "^4.17.4"
+        "babel-runtime": "6.26.0",
+        "babel-traverse": "6.26.0",
+        "babel-types": "6.26.0",
+        "babylon": "6.18.0",
+        "lodash": "4.17.5"
       }
     },
     "babel-traverse": {
@@ -536,15 +536,15 @@
       "integrity": "sha1-RqnL1+3MYsjlwGTi0tjQ9ANXZu4=",
       "dev": true,
       "requires": {
-        "babel-code-frame": "^6.26.0",
-        "babel-messages": "^6.23.0",
-        "babel-runtime": "^6.26.0",
-        "babel-types": "^6.26.0",
-        "babylon": "^6.18.0",
-        "debug": "^2.6.8",
-        "globals": "^9.18.0",
-        "invariant": "^2.2.2",
-        "lodash": "^4.17.4"
+        "babel-code-frame": "6.26.0",
+        "babel-messages": "6.23.0",
+        "babel-runtime": "6.26.0",
+        "babel-types": "6.26.0",
+        "babylon": "6.18.0",
+        "debug": "2.6.9",
+        "globals": "9.18.0",
+        "invariant": "2.2.4",
+        "lodash": "4.17.5"
       },
       "dependencies": {
         "debug": {
@@ -576,10 +576,10 @@
       "integrity": "sha1-o7Bz+Uq0nrb6Vc1lInozQ4BjJJc=",
       "dev": true,
       "requires": {
-        "babel-runtime": "^6.26.0",
-        "esutils": "^2.0.2",
-        "lodash": "^4.17.4",
-        "to-fast-properties": "^1.0.3"
+        "babel-runtime": "6.26.0",
+        "esutils": "2.0.2",
+        "lodash": "4.17.5",
+        "to-fast-properties": "1.0.3"
       }
     },
     "babylon": {
@@ -599,13 +599,13 @@
       "integrity": "sha512-5T6P4xPgpp0YDFvSWwEZ4NoE3aM4QBQXDzmVbraCkFj8zHM+mba8SyqB5DbZWyR7mYHo6Y7BdQo3MoA4m0TeQg==",
       "dev": true,
       "requires": {
-        "cache-base": "^1.0.1",
-        "class-utils": "^0.3.5",
-        "component-emitter": "^1.2.1",
-        "define-property": "^1.0.0",
-        "isobject": "^3.0.1",
-        "mixin-deep": "^1.2.0",
-        "pascalcase": "^0.1.1"
+        "cache-base": "1.0.1",
+        "class-utils": "0.3.6",
+        "component-emitter": "1.2.1",
+        "define-property": "1.0.0",
+        "isobject": "3.0.1",
+        "mixin-deep": "1.3.1",
+        "pascalcase": "0.1.1"
       },
       "dependencies": {
         "define-property": {
@@ -614,7 +614,7 @@
           "integrity": "sha1-dp66rz9KY6rTr56NMEybvnm/sOY=",
           "dev": true,
           "requires": {
-            "is-descriptor": "^1.0.0"
+            "is-descriptor": "1.0.2"
           }
         },
         "isobject": {
@@ -647,7 +647,7 @@
       "dev": true,
       "optional": true,
       "requires": {
-        "tweetnacl": "^0.14.3"
+        "tweetnacl": "0.14.5"
       }
     },
     "bcryptjs": {
@@ -676,7 +676,7 @@
       "integrity": "sha1-T4owBctKfjiJ90kDD9JbluAdLjE=",
       "dev": true,
       "requires": {
-        "hoek": "4.x.x"
+        "hoek": "4.2.1"
       }
     },
     "brace-expansion": {
@@ -684,7 +684,7 @@
       "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.8.tgz",
       "integrity": "sha1-wHshHHyVLsH479Uad+8NHTmQopI=",
       "requires": {
-        "balanced-match": "^1.0.0",
+        "balanced-match": "1.0.0",
         "concat-map": "0.0.1"
       }
     },
@@ -693,9 +693,9 @@
       "resolved": "https://registry.npmjs.org/braces/-/braces-1.8.5.tgz",
       "integrity": "sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=",
       "requires": {
-        "expand-range": "^1.8.1",
-        "preserve": "^0.2.0",
-        "repeat-element": "^1.1.2"
+        "expand-range": "1.8.2",
+        "preserve": "0.2.0",
+        "repeat-element": "1.1.2"
       }
     },
     "browser-process-hrtime": {
@@ -727,7 +727,7 @@
       "integrity": "sha1-mseNPtXZFYBP2HrLFYvHlxR6Fxk=",
       "dev": true,
       "requires": {
-        "node-int64": "^0.4.0"
+        "node-int64": "0.4.0"
       }
     },
     "builtin-modules": {
@@ -742,15 +742,15 @@
       "integrity": "sha512-AKcdTnFSWATd5/GCPRxr2ChwIJ85CeyrEyjRHlKxQ56d4XJMGym0uAiKn0xbLOGOl3+yRpOTi484dVCEc5AUzQ==",
       "dev": true,
       "requires": {
-        "collection-visit": "^1.0.0",
-        "component-emitter": "^1.2.1",
-        "get-value": "^2.0.6",
-        "has-value": "^1.0.0",
-        "isobject": "^3.0.1",
-        "set-value": "^2.0.0",
-        "to-object-path": "^0.3.0",
-        "union-value": "^1.0.0",
-        "unset-value": "^1.0.0"
+        "collection-visit": "1.0.0",
+        "component-emitter": "1.2.1",
+        "get-value": "2.0.6",
+        "has-value": "1.0.0",
+        "isobject": "3.0.1",
+        "set-value": "2.0.0",
+        "to-object-path": "0.3.0",
+        "union-value": "1.0.0",
+        "unset-value": "1.0.0"
       },
       "dependencies": {
         "isobject": {
@@ -767,7 +767,7 @@
       "integrity": "sha1-lAhe9jWB7NPaqSREqP6U6CV3dR8=",
       "dev": true,
       "requires": {
-        "callsites": "^0.2.0"
+        "callsites": "0.2.0"
       }
     },
     "callsites": {
@@ -794,8 +794,8 @@
       "dev": true,
       "optional": true,
       "requires": {
-        "align-text": "^0.1.3",
-        "lazy-cache": "^1.0.3"
+        "align-text": "0.1.4",
+        "lazy-cache": "1.0.4"
       }
     },
     "chalk": {
@@ -803,11 +803,11 @@
       "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
       "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
       "requires": {
-        "ansi-styles": "^2.2.1",
-        "escape-string-regexp": "^1.0.2",
-        "has-ansi": "^2.0.0",
-        "strip-ansi": "^3.0.0",
-        "supports-color": "^2.0.0"
+        "ansi-styles": "2.2.1",
+        "escape-string-regexp": "1.0.5",
+        "has-ansi": "2.0.0",
+        "strip-ansi": "3.0.1",
+        "supports-color": "2.0.0"
       }
     },
     "chardet": {
@@ -821,22 +821,22 @@
       "resolved": "https://registry.npmjs.org/cheerio/-/cheerio-0.22.0.tgz",
       "integrity": "sha1-qbqoYKP5tZWmuBsahocxIe06Jp4=",
       "requires": {
-        "css-select": "~1.2.0",
-        "dom-serializer": "~0.1.0",
-        "entities": "~1.1.1",
-        "htmlparser2": "^3.9.1",
-        "lodash.assignin": "^4.0.9",
-        "lodash.bind": "^4.1.4",
-        "lodash.defaults": "^4.0.1",
-        "lodash.filter": "^4.4.0",
-        "lodash.flatten": "^4.2.0",
-        "lodash.foreach": "^4.3.0",
-        "lodash.map": "^4.4.0",
-        "lodash.merge": "^4.4.0",
-        "lodash.pick": "^4.2.1",
-        "lodash.reduce": "^4.4.0",
-        "lodash.reject": "^4.4.0",
-        "lodash.some": "^4.4.0"
+        "css-select": "1.2.0",
+        "dom-serializer": "0.1.0",
+        "entities": "1.1.1",
+        "htmlparser2": "github:MarkBind/htmlparser2#815b507c5268a178fa24741d6f74fcc0bc9be4cd",
+        "lodash.assignin": "4.2.0",
+        "lodash.bind": "4.2.1",
+        "lodash.defaults": "4.2.0",
+        "lodash.filter": "4.6.0",
+        "lodash.flatten": "4.4.0",
+        "lodash.foreach": "4.5.0",
+        "lodash.map": "4.6.0",
+        "lodash.merge": "4.6.0",
+        "lodash.pick": "4.4.0",
+        "lodash.reduce": "4.6.0",
+        "lodash.reject": "4.6.0",
+        "lodash.some": "4.6.0"
       }
     },
     "chokidar": {
@@ -844,15 +844,15 @@
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-1.7.0.tgz",
       "integrity": "sha1-eY5ol3gVHIB2tLNg5e3SjNortGg=",
       "requires": {
-        "anymatch": "^1.3.0",
-        "async-each": "^1.0.0",
-        "fsevents": "^1.0.0",
-        "glob-parent": "^2.0.0",
-        "inherits": "^2.0.1",
-        "is-binary-path": "^1.0.0",
-        "is-glob": "^2.0.0",
-        "path-is-absolute": "^1.0.0",
-        "readdirp": "^2.0.0"
+        "anymatch": "1.3.0",
+        "async-each": "1.0.1",
+        "fsevents": "1.1.2",
+        "glob-parent": "2.0.0",
+        "inherits": "2.0.3",
+        "is-binary-path": "1.0.1",
+        "is-glob": "2.0.1",
+        "path-is-absolute": "1.0.1",
+        "readdirp": "2.1.0"
       }
     },
     "ci-info": {
@@ -873,10 +873,10 @@
       "integrity": "sha512-qOhPa/Fj7s6TY8H8esGu5QNpMMQxz79h+urzrNYN6mn+9BnxlDGf5QZ+XeCDsxSjPqsSR56XOZOJmpeurnLMeg==",
       "dev": true,
       "requires": {
-        "arr-union": "^3.1.0",
-        "define-property": "^0.2.5",
-        "isobject": "^3.0.0",
-        "static-extend": "^0.1.1"
+        "arr-union": "3.1.0",
+        "define-property": "0.2.5",
+        "isobject": "3.0.1",
+        "static-extend": "0.1.2"
       },
       "dependencies": {
         "define-property": {
@@ -885,7 +885,7 @@
           "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
           "dev": true,
           "requires": {
-            "is-descriptor": "^0.1.0"
+            "is-descriptor": "0.1.6"
           }
         },
         "is-accessor-descriptor": {
@@ -894,7 +894,7 @@
           "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -903,7 +903,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -914,7 +914,7 @@
           "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -923,7 +923,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -934,9 +934,9 @@
           "integrity": "sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==",
           "dev": true,
           "requires": {
-            "is-accessor-descriptor": "^0.1.6",
-            "is-data-descriptor": "^0.1.4",
-            "kind-of": "^5.0.0"
+            "is-accessor-descriptor": "0.1.6",
+            "is-data-descriptor": "0.1.4",
+            "kind-of": "5.1.0"
           }
         },
         "isobject": {
@@ -959,7 +959,7 @@
       "integrity": "sha1-s12sN2R5+sw+lHR9QdDQ9SOP/LU=",
       "dev": true,
       "requires": {
-        "restore-cursor": "^2.0.0"
+        "restore-cursor": "2.0.0"
       }
     },
     "cli-width": {
@@ -973,9 +973,9 @@
       "resolved": "https://registry.npmjs.org/cliui/-/cliui-3.2.0.tgz",
       "integrity": "sha1-EgYBU3qRbSmUD5NNo7SNWFo5IT0=",
       "requires": {
-        "string-width": "^1.0.1",
-        "strip-ansi": "^3.0.1",
-        "wrap-ansi": "^2.0.0"
+        "string-width": "1.0.2",
+        "strip-ansi": "3.0.1",
+        "wrap-ansi": "2.1.0"
       }
     },
     "co": {
@@ -995,8 +995,8 @@
       "integrity": "sha1-S8A3PBZLwykbTTaMgpzxqApZ3KA=",
       "dev": true,
       "requires": {
-        "map-visit": "^1.0.0",
-        "object-visit": "^1.0.0"
+        "map-visit": "1.0.0",
+        "object-visit": "1.0.1"
       }
     },
     "color-convert": {
@@ -1005,7 +1005,7 @@
       "integrity": "sha512-mjGanIiwQJskCC18rPR6OmrZ6fm2Lc7PeGFYwCmy5J34wC6F1PzdGL6xeMfmgicfYcNLGuVFA3WzXtIDCQSZxQ==",
       "dev": true,
       "requires": {
-        "color-name": "^1.1.1"
+        "color-name": "1.1.3"
       }
     },
     "color-name": {
@@ -1025,7 +1025,7 @@
       "integrity": "sha1-cj599ugBrFYTETp+RFqbactjKBg=",
       "dev": true,
       "requires": {
-        "delayed-stream": "~1.0.0"
+        "delayed-stream": "1.0.0"
       }
     },
     "commander": {
@@ -1056,9 +1056,9 @@
       "integrity": "sha1-CqxmL9Ur54lk1VMvaUeE5wEQrPc=",
       "dev": true,
       "requires": {
-        "inherits": "^2.0.3",
-        "readable-stream": "^2.2.2",
-        "typedarray": "^0.0.6"
+        "inherits": "2.0.3",
+        "readable-stream": "2.3.3",
+        "typedarray": "0.0.6"
       }
     },
     "config-chain": {
@@ -1066,8 +1066,8 @@
       "resolved": "https://registry.npmjs.org/config-chain/-/config-chain-1.1.11.tgz",
       "integrity": "sha1-q6CXR9++TD5w52am5BWG4YWfxvI=",
       "requires": {
-        "ini": "^1.3.4",
-        "proto-list": "~1.2.1"
+        "ini": "1.3.4",
+        "proto-list": "1.2.4"
       }
     },
     "connect": {
@@ -1075,9 +1075,9 @@
       "resolved": "https://registry.npmjs.org/connect/-/connect-3.5.1.tgz",
       "integrity": "sha1-bTDXpjx/FwhXprOqazY9lz3KWI4=",
       "requires": {
-        "debug": "~2.2.0",
+        "debug": "2.2.0",
         "finalhandler": "0.5.1",
-        "parseurl": "~1.3.1",
+        "parseurl": "1.3.1",
         "utils-merge": "1.0.0"
       }
     },
@@ -1121,8 +1121,8 @@
       "resolved": "https://registry.npmjs.org/cors/-/cors-2.8.3.tgz",
       "integrity": "sha1-TPeOHSMymnSWsvwiJbd8pbteuAI=",
       "requires": {
-        "object-assign": "^4",
-        "vary": "^1"
+        "object-assign": "4.1.1",
+        "vary": "1.1.1"
       }
     },
     "cross-spawn": {
@@ -1131,9 +1131,9 @@
       "integrity": "sha1-6L0O/uWPz/b4+UUQoKVUu/ojVEk=",
       "dev": true,
       "requires": {
-        "lru-cache": "^4.0.1",
-        "shebang-command": "^1.2.0",
-        "which": "^1.2.9"
+        "lru-cache": "4.1.1",
+        "shebang-command": "1.2.0",
+        "which": "1.3.0"
       },
       "dependencies": {
         "lru-cache": {
@@ -1142,8 +1142,8 @@
           "integrity": "sha512-q4spe4KTfsAS1SUHLO0wz8Qiyf1+vMIAgpRYioFYDMNqKfHQbg+AVDH3i4fvpl71/P1L0dBl+fQi+P37UYf0ew==",
           "dev": true,
           "requires": {
-            "pseudomap": "^1.0.2",
-            "yallist": "^2.1.2"
+            "pseudomap": "1.0.2",
+            "yallist": "2.1.2"
           }
         }
       }
@@ -1154,7 +1154,7 @@
       "integrity": "sha1-qJ+7Ig9c4l7FboxKqKT9e1sNKf4=",
       "dev": true,
       "requires": {
-        "boom": "5.x.x"
+        "boom": "5.2.0"
       },
       "dependencies": {
         "boom": {
@@ -1163,7 +1163,7 @@
           "integrity": "sha512-Z5BTk6ZRe4tXXQlkqftmsAUANpXmuwlsF5Oov8ThoMbQRzdGTA1ngYRW160GexgOgjsFOKJz0LYhoNi+2AMBUw==",
           "dev": true,
           "requires": {
-            "hoek": "4.x.x"
+            "hoek": "4.2.1"
           }
         }
       }
@@ -1173,10 +1173,10 @@
       "resolved": "https://registry.npmjs.org/css-select/-/css-select-1.2.0.tgz",
       "integrity": "sha1-KzoRBTnFNV8c2NMUYj6HCxIeyFg=",
       "requires": {
-        "boolbase": "~1.0.0",
-        "css-what": "2.1",
+        "boolbase": "1.0.0",
+        "css-what": "2.1.0",
         "domutils": "1.5.1",
-        "nth-check": "~1.0.1"
+        "nth-check": "1.0.1"
       }
     },
     "css-what": {
@@ -1196,7 +1196,7 @@
       "integrity": "sha1-VBCXI0yyUTyDzu06zdwn/yeYfVQ=",
       "dev": true,
       "requires": {
-        "cssom": "0.3.x"
+        "cssom": "0.3.2"
       }
     },
     "cycle": {
@@ -1210,7 +1210,7 @@
       "integrity": "sha1-hTz6D3y+L+1d4gMmuN1YEDX24vA=",
       "dev": true,
       "requires": {
-        "assert-plus": "^1.0.0"
+        "assert-plus": "1.0.0"
       }
     },
     "debug": {
@@ -1244,7 +1244,7 @@
       "integrity": "sha1-836hXT4T/9m0N9M+GnW1+5eHTLg=",
       "dev": true,
       "requires": {
-        "strip-bom": "^2.0.0"
+        "strip-bom": "2.0.0"
       },
       "dependencies": {
         "strip-bom": {
@@ -1253,7 +1253,7 @@
           "integrity": "sha1-YhmoVhZSBJHzV4i9vxRHqZx+aw4=",
           "dev": true,
           "requires": {
-            "is-utf8": "^0.2.0"
+            "is-utf8": "0.2.1"
           }
         }
       }
@@ -1264,8 +1264,8 @@
       "integrity": "sha1-g6c/L+pWmJj7c3GTyPhzyvbUXJQ=",
       "dev": true,
       "requires": {
-        "foreach": "^2.0.5",
-        "object-keys": "^1.0.8"
+        "foreach": "2.0.5",
+        "object-keys": "1.0.11"
       }
     },
     "define-property": {
@@ -1274,8 +1274,8 @@
       "integrity": "sha512-jwK2UV4cnPpbcG7+VRARKTZPUWowwXA8bzH5NP6ud0oeAxyYPuGZUAC7hMugpCdz4BeSZl2Dl9k66CHJ/46ZYQ==",
       "dev": true,
       "requires": {
-        "is-descriptor": "^1.0.2",
-        "isobject": "^3.0.1"
+        "is-descriptor": "1.0.2",
+        "isobject": "3.0.1"
       },
       "dependencies": {
         "isobject": {
@@ -1292,13 +1292,13 @@
       "integrity": "sha1-wSyYHQZ4RshLyvhiz/kw2Qf/0ag=",
       "dev": true,
       "requires": {
-        "globby": "^5.0.0",
-        "is-path-cwd": "^1.0.0",
-        "is-path-in-cwd": "^1.0.0",
-        "object-assign": "^4.0.1",
-        "pify": "^2.0.0",
-        "pinkie-promise": "^2.0.0",
-        "rimraf": "^2.2.8"
+        "globby": "5.0.0",
+        "is-path-cwd": "1.0.0",
+        "is-path-in-cwd": "1.0.0",
+        "object-assign": "4.1.1",
+        "pify": "2.3.0",
+        "pinkie-promise": "2.0.1",
+        "rimraf": "2.6.1"
       },
       "dependencies": {
         "globby": {
@@ -1307,12 +1307,12 @@
           "integrity": "sha1-69hGZ8oNuzMLmbz8aOrCvFQ3Dg0=",
           "dev": true,
           "requires": {
-            "array-union": "^1.0.1",
-            "arrify": "^1.0.0",
-            "glob": "^7.0.3",
-            "object-assign": "^4.0.1",
-            "pify": "^2.0.0",
-            "pinkie-promise": "^2.0.0"
+            "array-union": "1.0.2",
+            "arrify": "1.0.1",
+            "glob": "7.1.2",
+            "object-assign": "4.1.1",
+            "pify": "2.3.0",
+            "pinkie-promise": "2.0.1"
           }
         }
       }
@@ -1339,7 +1339,7 @@
       "integrity": "sha1-920GQ1LN9Docts5hnE7jqUdd4gg=",
       "dev": true,
       "requires": {
-        "repeating": "^2.0.0"
+        "repeating": "2.0.1"
       }
     },
     "detect-newline": {
@@ -1360,7 +1360,7 @@
       "integrity": "sha512-35mSku4ZXK0vfCuHEDAwt55dg2jNajHZ1odvF+8SSr82EsZY4QmXfuWso8oEd8zRhVObSN18aM0CjSdoBX7zIw==",
       "dev": true,
       "requires": {
-        "esutils": "^2.0.2"
+        "esutils": "2.0.2"
       }
     },
     "dom-serializer": {
@@ -1368,8 +1368,8 @@
       "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-0.1.0.tgz",
       "integrity": "sha1-BzxpdUbOB4DOI75KKOKT5AvDDII=",
       "requires": {
-        "domelementtype": "~1.1.1",
-        "entities": "~1.1.1"
+        "domelementtype": "1.1.3",
+        "entities": "1.1.1"
       },
       "dependencies": {
         "domelementtype": {
@@ -1390,7 +1390,7 @@
       "integrity": "sha512-raigMkn7CJNNo6Ihro1fzG7wr3fHuYVytzquZKX5n0yizGsTcYgzdIUwj1X9pK0VvjeihV+XiclP+DjwbsSKug==",
       "dev": true,
       "requires": {
-        "webidl-conversions": "^4.0.2"
+        "webidl-conversions": "4.0.2"
       }
     },
     "domhandler": {
@@ -1398,7 +1398,7 @@
       "resolved": "https://registry.npmjs.org/domhandler/-/domhandler-2.4.1.tgz",
       "integrity": "sha1-iS5HAAqZvlW783dP/qBWHYh5wlk=",
       "requires": {
-        "domelementtype": "1"
+        "domelementtype": "1.3.0"
       }
     },
     "domutils": {
@@ -1406,8 +1406,8 @@
       "resolved": "https://registry.npmjs.org/domutils/-/domutils-1.5.1.tgz",
       "integrity": "sha1-3NhIiib1Y9YQeeSMn3t+Mjc2gs8=",
       "requires": {
-        "dom-serializer": "0",
-        "domelementtype": "1"
+        "dom-serializer": "0.1.0",
+        "domelementtype": "1.3.0"
       }
     },
     "duplexer": {
@@ -1422,7 +1422,7 @@
       "dev": true,
       "optional": true,
       "requires": {
-        "jsbn": "~0.1.0"
+        "jsbn": "0.1.1"
       }
     },
     "editorconfig": {
@@ -1430,10 +1430,10 @@
       "resolved": "https://registry.npmjs.org/editorconfig/-/editorconfig-0.13.2.tgz",
       "integrity": "sha1-jleSbZ7mmrbLmZ8CfCFxRnrM6zU=",
       "requires": {
-        "bluebird": "^3.0.5",
-        "commander": "^2.9.0",
-        "lru-cache": "^3.2.0",
-        "sigmund": "^1.0.1"
+        "bluebird": "3.5.0",
+        "commander": "2.11.0",
+        "lru-cache": "3.2.0",
+        "sigmund": "1.0.1"
       }
     },
     "ee-first": {
@@ -1467,7 +1467,7 @@
       "integrity": "sha1-+FWobOYa3E6GIcPNoh56dhLDqNw=",
       "dev": true,
       "requires": {
-        "is-arrayish": "^0.2.1"
+        "is-arrayish": "0.2.1"
       }
     },
     "es-abstract": {
@@ -1476,11 +1476,11 @@
       "integrity": "sha512-ZnQrE/lXTTQ39ulXZ+J1DTFazV9qBy61x2bY071B+qGco8Z8q1QddsLdt/EF8Ai9hcWH72dWS0kFqXLxOxqslA==",
       "dev": true,
       "requires": {
-        "es-to-primitive": "^1.1.1",
-        "function-bind": "^1.1.1",
-        "has": "^1.0.1",
-        "is-callable": "^1.1.3",
-        "is-regex": "^1.0.4"
+        "es-to-primitive": "1.1.1",
+        "function-bind": "1.1.1",
+        "has": "1.0.1",
+        "is-callable": "1.1.3",
+        "is-regex": "1.0.4"
       }
     },
     "es-to-primitive": {
@@ -1489,9 +1489,9 @@
       "integrity": "sha1-RTVSSKiJeQNLZ5Lhm7gfK3l13Q0=",
       "dev": true,
       "requires": {
-        "is-callable": "^1.1.1",
-        "is-date-object": "^1.0.1",
-        "is-symbol": "^1.0.1"
+        "is-callable": "1.1.3",
+        "is-date-object": "1.0.1",
+        "is-symbol": "1.0.1"
       }
     },
     "escape-html": {
@@ -1510,11 +1510,11 @@
       "integrity": "sha512-6hTjO1NAWkHnDk3OqQ4YrCuwwmGHL9S3nPlzBOUG/R44rda3wLNrfvQ5fkSGjyhHFKM7ALPKcKGrwvCLe0lC7Q==",
       "dev": true,
       "requires": {
-        "esprima": "^3.1.3",
-        "estraverse": "^4.2.0",
-        "esutils": "^2.0.2",
-        "optionator": "^0.8.1",
-        "source-map": "~0.6.1"
+        "esprima": "3.1.3",
+        "estraverse": "4.2.0",
+        "esutils": "2.0.2",
+        "optionator": "0.8.2",
+        "source-map": "0.6.1"
       },
       "dependencies": {
         "esprima": {
@@ -1538,43 +1538,43 @@
       "integrity": "sha512-YVXV4bDhNoHHcv0qzU4Meof7/P26B4EuaktMi5L1Tnt52Aov85KmYA8c5D+xyZr/BkhvwUqr011jDSD/QTULxg==",
       "dev": true,
       "requires": {
-        "ajv": "^5.3.0",
-        "babel-code-frame": "^6.22.0",
-        "chalk": "^2.1.0",
-        "concat-stream": "^1.6.0",
-        "cross-spawn": "^5.1.0",
-        "debug": "^3.1.0",
-        "doctrine": "^2.1.0",
-        "eslint-scope": "^3.7.1",
-        "eslint-visitor-keys": "^1.0.0",
-        "espree": "^3.5.2",
-        "esquery": "^1.0.0",
-        "esutils": "^2.0.2",
-        "file-entry-cache": "^2.0.0",
-        "functional-red-black-tree": "^1.0.1",
-        "glob": "^7.1.2",
-        "globals": "^11.0.1",
-        "ignore": "^3.3.3",
-        "imurmurhash": "^0.1.4",
-        "inquirer": "^3.0.6",
-        "is-resolvable": "^1.0.0",
-        "js-yaml": "^3.9.1",
-        "json-stable-stringify-without-jsonify": "^1.0.1",
-        "levn": "^0.3.0",
-        "lodash": "^4.17.4",
-        "minimatch": "^3.0.2",
-        "mkdirp": "^0.5.1",
-        "natural-compare": "^1.4.0",
-        "optionator": "^0.8.2",
-        "path-is-inside": "^1.0.2",
-        "pluralize": "^7.0.0",
-        "progress": "^2.0.0",
-        "require-uncached": "^1.0.3",
-        "semver": "^5.3.0",
-        "strip-ansi": "^4.0.0",
-        "strip-json-comments": "~2.0.1",
-        "table": "^4.0.1",
-        "text-table": "~0.2.0"
+        "ajv": "5.5.2",
+        "babel-code-frame": "6.26.0",
+        "chalk": "2.3.0",
+        "concat-stream": "1.6.0",
+        "cross-spawn": "5.1.0",
+        "debug": "3.1.0",
+        "doctrine": "2.1.0",
+        "eslint-scope": "3.7.1",
+        "eslint-visitor-keys": "1.0.0",
+        "espree": "3.5.2",
+        "esquery": "1.0.0",
+        "esutils": "2.0.2",
+        "file-entry-cache": "2.0.0",
+        "functional-red-black-tree": "1.0.1",
+        "glob": "7.1.2",
+        "globals": "11.1.0",
+        "ignore": "3.3.3",
+        "imurmurhash": "0.1.4",
+        "inquirer": "3.3.0",
+        "is-resolvable": "1.0.1",
+        "js-yaml": "3.10.0",
+        "json-stable-stringify-without-jsonify": "1.0.1",
+        "levn": "0.3.0",
+        "lodash": "4.17.5",
+        "minimatch": "3.0.4",
+        "mkdirp": "0.5.1",
+        "natural-compare": "1.4.0",
+        "optionator": "0.8.2",
+        "path-is-inside": "1.0.2",
+        "pluralize": "7.0.0",
+        "progress": "2.0.0",
+        "require-uncached": "1.0.3",
+        "semver": "5.4.1",
+        "strip-ansi": "4.0.0",
+        "strip-json-comments": "2.0.1",
+        "table": "4.0.2",
+        "text-table": "0.2.0"
       },
       "dependencies": {
         "ansi-regex": {
@@ -1589,7 +1589,7 @@
           "integrity": "sha512-NnSOmMEYtVR2JVMIGTzynRkkaxtiq1xnFBcdQD/DnNCYPoEPsVJhM98BDyaoNOQIi7p4okdi3E27eN7GQbsUug==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -1598,9 +1598,9 @@
           "integrity": "sha512-Az5zJR2CBujap2rqXGaJKaPHyJ0IrUimvYNX+ncCy8PJP4ltOGTrHUIo097ZaL2zMeKYpiCdqDvS6zdrTFok3Q==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.1.0",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^4.0.0"
+            "ansi-styles": "3.2.0",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "4.5.0"
           }
         },
         "debug": {
@@ -1624,7 +1624,7 @@
           "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
           "dev": true,
           "requires": {
-            "ansi-regex": "^3.0.0"
+            "ansi-regex": "3.0.0"
           }
         },
         "supports-color": {
@@ -1633,7 +1633,7 @@
           "integrity": "sha1-vnoN5ITexcXN34s9WRJQRJEvY1s=",
           "dev": true,
           "requires": {
-            "has-flag": "^2.0.0"
+            "has-flag": "2.0.0"
           }
         }
       }
@@ -1644,7 +1644,7 @@
       "integrity": "sha512-/vjm0Px5ZCpmJqnjIzcFb9TKZrKWz0gnuG/7Gfkt0Db1ELJR51xkZth+t14rYdqWgX836XbuxtArbIHlVhbLBA==",
       "dev": true,
       "requires": {
-        "eslint-restricted-globals": "^0.1.1"
+        "eslint-restricted-globals": "0.1.1"
       }
     },
     "eslint-import-resolver-node": {
@@ -1653,8 +1653,8 @@
       "integrity": "sha512-sfmTqJfPSizWu4aymbPr4Iidp5yKm8yDkHp+Ir3YiTHiiDfxh69mOUsmiqW6RZ9zRXFaF64GtYmN7e+8GHBv6Q==",
       "dev": true,
       "requires": {
-        "debug": "^2.6.9",
-        "resolve": "^1.5.0"
+        "debug": "2.6.9",
+        "resolve": "1.5.0"
       },
       "dependencies": {
         "debug": {
@@ -1680,8 +1680,8 @@
       "integrity": "sha512-jDI/X5l/6D1rRD/3T43q8Qgbls2nq5km5KSqiwlyUbGo5+04fXhMKdCPhjwbqAa6HXWaMxj8Q4hQDIh7IadJQw==",
       "dev": true,
       "requires": {
-        "debug": "^2.6.8",
-        "pkg-dir": "^1.0.0"
+        "debug": "2.6.9",
+        "pkg-dir": "1.0.0"
       },
       "dependencies": {
         "debug": {
@@ -1707,16 +1707,16 @@
       "integrity": "sha512-Rf7dfKJxZ16QuTgVv1OYNxkZcsu/hULFnC+e+w0Gzi6jMC3guQoWQgxYxc54IDRinlb6/0v5z/PxxIKmVctN+g==",
       "dev": true,
       "requires": {
-        "builtin-modules": "^1.1.1",
-        "contains-path": "^0.1.0",
-        "debug": "^2.6.8",
+        "builtin-modules": "1.1.1",
+        "contains-path": "0.1.0",
+        "debug": "2.6.9",
         "doctrine": "1.5.0",
-        "eslint-import-resolver-node": "^0.3.1",
-        "eslint-module-utils": "^2.1.1",
-        "has": "^1.0.1",
-        "lodash.cond": "^4.3.0",
-        "minimatch": "^3.0.3",
-        "read-pkg-up": "^2.0.0"
+        "eslint-import-resolver-node": "0.3.2",
+        "eslint-module-utils": "2.1.1",
+        "has": "1.0.1",
+        "lodash.cond": "4.5.2",
+        "minimatch": "3.0.4",
+        "read-pkg-up": "2.0.0"
       },
       "dependencies": {
         "debug": {
@@ -1734,8 +1734,8 @@
           "integrity": "sha1-N53Ocw9hZvds76TmcHoVmwLFpvo=",
           "dev": true,
           "requires": {
-            "esutils": "^2.0.2",
-            "isarray": "^1.0.0"
+            "esutils": "2.0.2",
+            "isarray": "1.0.0"
           }
         },
         "ms": {
@@ -1752,7 +1752,7 @@
       "integrity": "sha512-zxrCPhzaO+uwZmhngb+DEBzG40CorEY61FFI3iA21w+OfSxyiD8Qx06YfBpdFMM6bfRQ8FZWCGpYW/ZScY0WZA==",
       "dev": true,
       "requires": {
-        "lodash": "~4.17.0"
+        "lodash": "4.17.5"
       }
     },
     "eslint-restricted-globals": {
@@ -1767,8 +1767,8 @@
       "integrity": "sha1-PWPD7f2gLgbgGkUq2IyqzHzctug=",
       "dev": true,
       "requires": {
-        "esrecurse": "^4.1.0",
-        "estraverse": "^4.1.1"
+        "esrecurse": "4.2.0",
+        "estraverse": "4.2.0"
       }
     },
     "eslint-visitor-keys": {
@@ -1783,8 +1783,8 @@
       "integrity": "sha512-sadKeYwaR/aJ3stC2CdvgXu1T16TdYN+qwCpcWbMnGJ8s0zNWemzrvb2GbD4OhmJ/fwpJjudThAlLobGbWZbCQ==",
       "dev": true,
       "requires": {
-        "acorn": "^5.2.1",
-        "acorn-jsx": "^3.0.0"
+        "acorn": "5.3.0",
+        "acorn-jsx": "3.0.1"
       }
     },
     "esprima": {
@@ -1798,7 +1798,7 @@
       "integrity": "sha1-z7qLV9f7qT8XKYqKAGoEzaE9gPo=",
       "dev": true,
       "requires": {
-        "estraverse": "^4.0.0"
+        "estraverse": "4.2.0"
       }
     },
     "esrecurse": {
@@ -1807,8 +1807,8 @@
       "integrity": "sha1-+pVo2Y04I/mkHZHpAtyrnqblsWM=",
       "dev": true,
       "requires": {
-        "estraverse": "^4.1.0",
-        "object-assign": "^4.0.1"
+        "estraverse": "4.2.0",
+        "object-assign": "4.1.1"
       }
     },
     "estraverse": {
@@ -1833,13 +1833,13 @@
       "resolved": "https://registry.npmjs.org/event-stream/-/event-stream-3.3.4.tgz",
       "integrity": "sha1-SrTJoPWlTbkzi0w02Gv86PSzVXE=",
       "requires": {
-        "duplexer": "~0.1.1",
-        "from": "~0",
-        "map-stream": "~0.1.0",
+        "duplexer": "0.1.1",
+        "from": "0.1.7",
+        "map-stream": "0.1.0",
         "pause-stream": "0.0.11",
-        "split": "0.3",
-        "stream-combiner": "~0.0.4",
-        "through": "~2.3.1"
+        "split": "0.3.3",
+        "stream-combiner": "0.0.4",
+        "through": "2.3.8"
       }
     },
     "exec-sh": {
@@ -1848,7 +1848,7 @@
       "integrity": "sha512-aLt95pexaugVtQerpmE51+4QfWrNc304uez7jvj6fWnN8GeEHpttB8F36n8N7uVhUMbH/1enbxQ9HImZ4w/9qg==",
       "dev": true,
       "requires": {
-        "merge": "^1.1.3"
+        "merge": "1.2.0"
       }
     },
     "execa": {
@@ -1857,13 +1857,13 @@
       "integrity": "sha1-lEvs00zEHuMqY6n68nrVpl/Fl3c=",
       "dev": true,
       "requires": {
-        "cross-spawn": "^5.0.1",
-        "get-stream": "^3.0.0",
-        "is-stream": "^1.1.0",
-        "npm-run-path": "^2.0.0",
-        "p-finally": "^1.0.0",
-        "signal-exit": "^3.0.0",
-        "strip-eof": "^1.0.0"
+        "cross-spawn": "5.1.0",
+        "get-stream": "3.0.0",
+        "is-stream": "1.1.0",
+        "npm-run-path": "2.0.2",
+        "p-finally": "1.0.0",
+        "signal-exit": "3.0.2",
+        "strip-eof": "1.0.0"
       }
     },
     "exit": {
@@ -1877,7 +1877,7 @@
       "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz",
       "integrity": "sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=",
       "requires": {
-        "is-posix-bracket": "^0.1.0"
+        "is-posix-bracket": "0.1.1"
       }
     },
     "expand-range": {
@@ -1885,7 +1885,7 @@
       "resolved": "https://registry.npmjs.org/expand-range/-/expand-range-1.8.2.tgz",
       "integrity": "sha1-opnv/TNf4nIeuujiV+x5ZE/IUzc=",
       "requires": {
-        "fill-range": "^2.1.0"
+        "fill-range": "2.2.3"
       }
     },
     "expect": {
@@ -1894,12 +1894,12 @@
       "integrity": "sha512-XcNXEPehqn8b/jm8FYotdX0YrXn36qp4HWlrVT4ktwQas1l1LPxiVWncYnnL2eyMtKAmVIaG0XAp0QlrqJaxaA==",
       "dev": true,
       "requires": {
-        "ansi-styles": "^3.2.0",
-        "jest-diff": "^22.4.3",
-        "jest-get-type": "^22.4.3",
-        "jest-matcher-utils": "^22.4.3",
-        "jest-message-util": "^22.4.3",
-        "jest-regex-util": "^22.4.3"
+        "ansi-styles": "3.2.1",
+        "jest-diff": "22.4.3",
+        "jest-get-type": "22.4.3",
+        "jest-matcher-utils": "22.4.3",
+        "jest-message-util": "22.4.3",
+        "jest-regex-util": "22.4.3"
       },
       "dependencies": {
         "ansi-styles": {
@@ -1908,7 +1908,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         }
       }
@@ -1925,8 +1925,8 @@
       "integrity": "sha1-Jqcarwc7OfshJxcnRhMcJwQCjbg=",
       "dev": true,
       "requires": {
-        "assign-symbols": "^1.0.0",
-        "is-extendable": "^1.0.1"
+        "assign-symbols": "1.0.0",
+        "is-extendable": "1.0.1"
       },
       "dependencies": {
         "is-extendable": {
@@ -1935,7 +1935,7 @@
           "integrity": "sha512-arnXMxT1hhoKo9k1LZdmlNyJdDDfy2v0fXjFlmok4+i8ul/6WlbVge9bhM74OpNPQPMGUToDtz+KXa1PneJxOA==",
           "dev": true,
           "requires": {
-            "is-plain-object": "^2.0.4"
+            "is-plain-object": "2.0.4"
           }
         }
       }
@@ -1946,9 +1946,9 @@
       "integrity": "sha512-E44iT5QVOUJBKij4IIV3uvxuNlbKS38Tw1HiupxEIHPv9qtC2PrDYohbXV5U+1jnfIXttny8gUhj+oZvflFlzA==",
       "dev": true,
       "requires": {
-        "chardet": "^0.4.0",
-        "iconv-lite": "^0.4.17",
-        "tmp": "^0.0.33"
+        "chardet": "0.4.2",
+        "iconv-lite": "0.4.19",
+        "tmp": "0.0.33"
       }
     },
     "extglob": {
@@ -1956,7 +1956,7 @@
       "resolved": "https://registry.npmjs.org/extglob/-/extglob-0.3.2.tgz",
       "integrity": "sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=",
       "requires": {
-        "is-extglob": "^1.0.0"
+        "is-extglob": "1.0.0"
       }
     },
     "extsprintf": {
@@ -1999,10 +1999,10 @@
       "resolved": "https://registry.npmjs.org/fastmatter/-/fastmatter-2.0.1.tgz",
       "integrity": "sha1-yEuoMo6WQwothRodbSGN3oCFNz0=",
       "requires": {
-        "js-yaml": "^3.4.3",
-        "split": "^1.0.0",
-        "stream-combiner": "^0.2.2",
-        "through2": "^2.0.0"
+        "js-yaml": "3.10.0",
+        "split": "1.0.1",
+        "stream-combiner": "0.2.2",
+        "through2": "2.0.3"
       },
       "dependencies": {
         "split": {
@@ -2010,7 +2010,7 @@
           "resolved": "https://registry.npmjs.org/split/-/split-1.0.1.tgz",
           "integrity": "sha512-mTyOoPbrivtXnwnIxZRFYRrPNtEFKlpB2fvjSnCQUiAA6qAZzqwna5envK4uk6OIeP17CsdF3rSBGYVBsU0Tkg==",
           "requires": {
-            "through": "2"
+            "through": "2.3.8"
           }
         },
         "stream-combiner": {
@@ -2018,8 +2018,8 @@
           "resolved": "https://registry.npmjs.org/stream-combiner/-/stream-combiner-0.2.2.tgz",
           "integrity": "sha1-rsjLrBd7Vrb0+kec7YwZEs7lKFg=",
           "requires": {
-            "duplexer": "~0.1.1",
-            "through": "~2.3.4"
+            "duplexer": "0.1.1",
+            "through": "2.3.8"
           }
         }
       }
@@ -2029,7 +2029,7 @@
       "resolved": "https://registry.npmjs.org/faye-websocket/-/faye-websocket-0.11.1.tgz",
       "integrity": "sha1-8O/hjE9W5PQK/H4Gxxn9XuYYjzg=",
       "requires": {
-        "websocket-driver": ">=0.5.1"
+        "websocket-driver": "0.6.5"
       }
     },
     "fb-watchman": {
@@ -2038,7 +2038,7 @@
       "integrity": "sha1-VOmr99+i8mzZsWNsWIwa/AXeXVg=",
       "dev": true,
       "requires": {
-        "bser": "^2.0.0"
+        "bser": "2.0.0"
       }
     },
     "figlet": {
@@ -2052,7 +2052,7 @@
       "integrity": "sha1-OrGi0qYsi/tDGgyUy3l6L84nyWI=",
       "dev": true,
       "requires": {
-        "escape-string-regexp": "^1.0.5"
+        "escape-string-regexp": "1.0.5"
       }
     },
     "file-entry-cache": {
@@ -2061,8 +2061,8 @@
       "integrity": "sha1-w5KZDD5oR4PYOLjISkXYoEhFg2E=",
       "dev": true,
       "requires": {
-        "flat-cache": "^1.2.1",
-        "object-assign": "^4.0.1"
+        "flat-cache": "1.3.0",
+        "object-assign": "4.1.1"
       }
     },
     "file-stream-rotator": {
@@ -2070,7 +2070,7 @@
       "resolved": "https://registry.npmjs.org/file-stream-rotator/-/file-stream-rotator-0.2.1.tgz",
       "integrity": "sha1-DW/qGpp6uiWofP0xtuJp5E6PCvI=",
       "requires": {
-        "moment": "^2.11.2"
+        "moment": "2.22.1"
       }
     },
     "filename-regex": {
@@ -2084,8 +2084,8 @@
       "integrity": "sha1-jnVIqW08wjJ+5eZ0FocjozO7oqA=",
       "dev": true,
       "requires": {
-        "glob": "^7.0.3",
-        "minimatch": "^3.0.3"
+        "glob": "7.1.2",
+        "minimatch": "3.0.4"
       }
     },
     "fill-range": {
@@ -2093,11 +2093,11 @@
       "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-2.2.3.tgz",
       "integrity": "sha1-ULd9/X5Gm8dJJHCWNpn+eoSFpyM=",
       "requires": {
-        "is-number": "^2.1.0",
-        "isobject": "^2.0.0",
-        "randomatic": "^1.1.3",
-        "repeat-element": "^1.1.2",
-        "repeat-string": "^1.5.2"
+        "is-number": "2.1.0",
+        "isobject": "2.1.0",
+        "randomatic": "1.1.7",
+        "repeat-element": "1.1.2",
+        "repeat-string": "1.6.1"
       }
     },
     "finalhandler": {
@@ -2105,11 +2105,11 @@
       "resolved": "https://registry.npmjs.org/finalhandler/-/finalhandler-0.5.1.tgz",
       "integrity": "sha1-LEANjUUwk1vCMlScX6OF7Afeb80=",
       "requires": {
-        "debug": "~2.2.0",
-        "escape-html": "~1.0.3",
-        "on-finished": "~2.3.0",
-        "statuses": "~1.3.1",
-        "unpipe": "~1.0.0"
+        "debug": "2.2.0",
+        "escape-html": "1.0.3",
+        "on-finished": "2.3.0",
+        "statuses": "1.3.1",
+        "unpipe": "1.0.0"
       }
     },
     "find-up": {
@@ -2117,7 +2117,7 @@
       "resolved": "https://registry.npmjs.org/find-up/-/find-up-2.1.0.tgz",
       "integrity": "sha1-RdG35QbHF93UgndaK3eSCjwMV6c=",
       "requires": {
-        "locate-path": "^2.0.0"
+        "locate-path": "2.0.0"
       }
     },
     "flat-cache": {
@@ -2126,10 +2126,10 @@
       "integrity": "sha1-0wMLMrOBVPTjt+nHCfSQ9++XxIE=",
       "dev": true,
       "requires": {
-        "circular-json": "^0.3.1",
-        "del": "^2.0.2",
-        "graceful-fs": "^4.1.2",
-        "write": "^0.2.1"
+        "circular-json": "0.3.3",
+        "del": "2.2.2",
+        "graceful-fs": "4.1.11",
+        "write": "0.2.1"
       }
     },
     "for-in": {
@@ -2142,7 +2142,7 @@
       "resolved": "https://registry.npmjs.org/for-own/-/for-own-0.1.5.tgz",
       "integrity": "sha1-UmXGgaTylNq78XyVCbZ2OqhFEM4=",
       "requires": {
-        "for-in": "^1.0.1"
+        "for-in": "1.0.2"
       }
     },
     "foreach": {
@@ -2163,9 +2163,9 @@
       "integrity": "sha1-SXBJi+YEwgwAXU9cI67NIda0kJk=",
       "dev": true,
       "requires": {
-        "asynckit": "^0.4.0",
+        "asynckit": "0.4.0",
         "combined-stream": "1.0.6",
-        "mime-types": "^2.1.12"
+        "mime-types": "2.1.15"
       }
     },
     "fragment-cache": {
@@ -2174,7 +2174,7 @@
       "integrity": "sha1-QpD60n8T6Jvn8zeZxrxaCr//DRk=",
       "dev": true,
       "requires": {
-        "map-cache": "^0.2.2"
+        "map-cache": "0.2.2"
       }
     },
     "fresh": {
@@ -2192,11 +2192,11 @@
       "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-0.30.0.tgz",
       "integrity": "sha1-8jP/zAjU2n1DLapEl3aYnbHfk/A=",
       "requires": {
-        "graceful-fs": "^4.1.2",
-        "jsonfile": "^2.1.0",
-        "klaw": "^1.0.0",
-        "path-is-absolute": "^1.0.0",
-        "rimraf": "^2.2.8"
+        "graceful-fs": "4.1.11",
+        "jsonfile": "2.4.0",
+        "klaw": "1.3.1",
+        "path-is-absolute": "1.0.1",
+        "rimraf": "2.6.1"
       }
     },
     "fs-extra-promise": {
@@ -2204,8 +2204,8 @@
       "resolved": "https://registry.npmjs.org/fs-extra-promise/-/fs-extra-promise-0.4.1.tgz",
       "integrity": "sha1-rCjNLPa6ckjYI13ziHts9u3fNC8=",
       "requires": {
-        "bluebird": "^3.4.6",
-        "fs-extra": "^0.30.0"
+        "bluebird": "3.5.0",
+        "fs-extra": "0.30.0"
       }
     },
     "fs-monkey": {
@@ -2225,8 +2225,8 @@
       "integrity": "sha512-Sn44E5wQW4bTHXvQmvSHwqbuiXtduD6Rrjm2ZtUEGbyrig+nUH3t/QD4M4/ZXViY556TBpRgZkHLDx3JxPwxiw==",
       "optional": true,
       "requires": {
-        "nan": "^2.3.0",
-        "node-pre-gyp": "^0.6.36"
+        "nan": "2.6.2",
+        "node-pre-gyp": "0.6.36"
       },
       "dependencies": {
         "abbrev": {
@@ -2239,8 +2239,8 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "co": "^4.6.0",
-            "json-stable-stringify": "^1.0.1"
+            "co": "4.6.0",
+            "json-stable-stringify": "1.0.1"
           }
         },
         "ansi-regex": {
@@ -2257,8 +2257,8 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "delegates": "^1.0.0",
-            "readable-stream": "^2.0.6"
+            "delegates": "1.0.0",
+            "readable-stream": "2.2.9"
           }
         },
         "asn1": {
@@ -2295,28 +2295,28 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "tweetnacl": "^0.14.3"
+            "tweetnacl": "0.14.5"
           }
         },
         "block-stream": {
           "version": "0.0.9",
           "bundled": true,
           "requires": {
-            "inherits": "~2.0.0"
+            "inherits": "2.0.3"
           }
         },
         "boom": {
           "version": "2.10.1",
           "bundled": true,
           "requires": {
-            "hoek": "2.x.x"
+            "hoek": "2.16.3"
           }
         },
         "brace-expansion": {
           "version": "1.1.7",
           "bundled": true,
           "requires": {
-            "balanced-match": "^0.4.1",
+            "balanced-match": "0.4.2",
             "concat-map": "0.0.1"
           }
         },
@@ -2342,7 +2342,7 @@
           "version": "1.0.5",
           "bundled": true,
           "requires": {
-            "delayed-stream": "~1.0.0"
+            "delayed-stream": "1.0.0"
           }
         },
         "concat-map": {
@@ -2362,7 +2362,7 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "boom": "2.x.x"
+            "boom": "2.10.1"
           }
         },
         "dashdash": {
@@ -2370,7 +2370,7 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "assert-plus": "^1.0.0"
+            "assert-plus": "1.0.0"
           },
           "dependencies": {
             "assert-plus": {
@@ -2407,7 +2407,7 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "jsbn": "~0.1.0"
+            "jsbn": "0.1.1"
           }
         },
         "extend": {
@@ -2442,10 +2442,10 @@
           "version": "1.0.11",
           "bundled": true,
           "requires": {
-            "graceful-fs": "^4.1.2",
-            "inherits": "~2.0.0",
-            "mkdirp": ">=0.5 0",
-            "rimraf": "2"
+            "graceful-fs": "4.1.11",
+            "inherits": "2.0.3",
+            "mkdirp": "0.5.1",
+            "rimraf": "2.6.1"
           }
         },
         "fstream-ignore": {
@@ -2453,9 +2453,9 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "fstream": "^1.0.0",
-            "inherits": "2",
-            "minimatch": "^3.0.0"
+            "fstream": "1.0.11",
+            "inherits": "2.0.3",
+            "minimatch": "3.0.4"
           }
         },
         "gauge": {
@@ -2463,14 +2463,14 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "aproba": "^1.0.3",
-            "console-control-strings": "^1.0.0",
-            "has-unicode": "^2.0.0",
-            "object-assign": "^4.1.0",
-            "signal-exit": "^3.0.0",
-            "string-width": "^1.0.1",
-            "strip-ansi": "^3.0.1",
-            "wide-align": "^1.1.0"
+            "aproba": "1.1.1",
+            "console-control-strings": "1.1.0",
+            "has-unicode": "2.0.1",
+            "object-assign": "4.1.1",
+            "signal-exit": "3.0.2",
+            "string-width": "1.0.2",
+            "strip-ansi": "3.0.1",
+            "wide-align": "1.1.2"
           }
         },
         "getpass": {
@@ -2478,7 +2478,7 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "assert-plus": "^1.0.0"
+            "assert-plus": "1.0.0"
           },
           "dependencies": {
             "assert-plus": {
@@ -2492,12 +2492,12 @@
           "version": "7.1.2",
           "bundled": true,
           "requires": {
-            "fs.realpath": "^1.0.0",
-            "inflight": "^1.0.4",
-            "inherits": "2",
-            "minimatch": "^3.0.4",
-            "once": "^1.3.0",
-            "path-is-absolute": "^1.0.0"
+            "fs.realpath": "1.0.0",
+            "inflight": "1.0.6",
+            "inherits": "2.0.3",
+            "minimatch": "3.0.4",
+            "once": "1.4.0",
+            "path-is-absolute": "1.0.1"
           }
         },
         "graceful-fs": {
@@ -2514,8 +2514,8 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "ajv": "^4.9.1",
-            "har-schema": "^1.0.5"
+            "ajv": "4.11.8",
+            "har-schema": "1.0.5"
           }
         },
         "has-unicode": {
@@ -2528,10 +2528,10 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "boom": "2.x.x",
-            "cryptiles": "2.x.x",
-            "hoek": "2.x.x",
-            "sntp": "1.x.x"
+            "boom": "2.10.1",
+            "cryptiles": "2.0.5",
+            "hoek": "2.16.3",
+            "sntp": "1.0.9"
           }
         },
         "hoek": {
@@ -2543,17 +2543,17 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "assert-plus": "^0.2.0",
-            "jsprim": "^1.2.2",
-            "sshpk": "^1.7.0"
+            "assert-plus": "0.2.0",
+            "jsprim": "1.4.0",
+            "sshpk": "1.13.0"
           }
         },
         "inflight": {
           "version": "1.0.6",
           "bundled": true,
           "requires": {
-            "once": "^1.3.0",
-            "wrappy": "1"
+            "once": "1.4.0",
+            "wrappy": "1.0.2"
           }
         },
         "inherits": {
@@ -2591,7 +2591,7 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "jsbn": "~0.1.0"
+            "jsbn": "0.1.1"
           }
         },
         "jsbn": {
@@ -2609,7 +2609,7 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "jsonify": "~0.0.0"
+            "jsonify": "0.0.0"
           }
         },
         "json-stringify-safe": {
@@ -2679,15 +2679,15 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "mkdirp": "^0.5.1",
-            "nopt": "^4.0.1",
-            "npmlog": "^4.0.2",
-            "rc": "^1.1.7",
-            "request": "^2.81.0",
-            "rimraf": "^2.6.1",
-            "semver": "^5.3.0",
-            "tar": "^2.2.1",
-            "tar-pack": "^3.4.0"
+            "mkdirp": "0.5.1",
+            "nopt": "4.0.1",
+            "npmlog": "4.1.0",
+            "rc": "1.2.1",
+            "request": "2.81.0",
+            "rimraf": "2.6.1",
+            "semver": "5.3.0",
+            "tar": "2.2.1",
+            "tar-pack": "3.4.0"
           }
         },
         "nopt": {
@@ -2704,10 +2704,10 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "are-we-there-yet": "~1.1.2",
-            "console-control-strings": "~1.1.0",
-            "gauge": "~2.7.3",
-            "set-blocking": "~2.0.0"
+            "are-we-there-yet": "1.1.4",
+            "console-control-strings": "1.1.0",
+            "gauge": "2.7.4",
+            "set-blocking": "2.0.0"
           }
         },
         "number-is-nan": {
@@ -2728,7 +2728,7 @@
           "version": "1.4.0",
           "bundled": true,
           "requires": {
-            "wrappy": "1"
+            "wrappy": "1.0.2"
           }
         },
         "os-homedir": {
@@ -2778,10 +2778,10 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "deep-extend": "~0.4.0",
-            "ini": "~1.3.0",
-            "minimist": "^1.2.0",
-            "strip-json-comments": "~2.0.1"
+            "deep-extend": "0.4.2",
+            "ini": "1.3.4",
+            "minimist": "1.2.0",
+            "strip-json-comments": "2.0.1"
           },
           "dependencies": {
             "minimist": {
@@ -2795,13 +2795,13 @@
           "version": "2.2.9",
           "bundled": true,
           "requires": {
-            "buffer-shims": "~1.0.0",
-            "core-util-is": "~1.0.0",
-            "inherits": "~2.0.1",
-            "isarray": "~1.0.0",
-            "process-nextick-args": "~1.0.6",
-            "string_decoder": "~1.0.0",
-            "util-deprecate": "~1.0.1"
+            "buffer-shims": "1.0.0",
+            "core-util-is": "1.0.2",
+            "inherits": "2.0.3",
+            "isarray": "1.0.0",
+            "process-nextick-args": "1.0.7",
+            "string_decoder": "1.0.1",
+            "util-deprecate": "1.0.2"
           }
         },
         "request": {
@@ -2809,35 +2809,35 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "aws-sign2": "~0.6.0",
-            "aws4": "^1.2.1",
-            "caseless": "~0.12.0",
-            "combined-stream": "~1.0.5",
-            "extend": "~3.0.0",
-            "forever-agent": "~0.6.1",
-            "form-data": "~2.1.1",
-            "har-validator": "~4.2.1",
-            "hawk": "~3.1.3",
-            "http-signature": "~1.1.0",
-            "is-typedarray": "~1.0.0",
-            "isstream": "~0.1.2",
-            "json-stringify-safe": "~5.0.1",
-            "mime-types": "~2.1.7",
-            "oauth-sign": "~0.8.1",
-            "performance-now": "^0.2.0",
-            "qs": "~6.4.0",
-            "safe-buffer": "^5.0.1",
-            "stringstream": "~0.0.4",
-            "tough-cookie": "~2.3.0",
-            "tunnel-agent": "^0.6.0",
-            "uuid": "^3.0.0"
+            "aws-sign2": "0.6.0",
+            "aws4": "1.6.0",
+            "caseless": "0.12.0",
+            "combined-stream": "1.0.5",
+            "extend": "3.0.1",
+            "forever-agent": "0.6.1",
+            "form-data": "2.1.4",
+            "har-validator": "4.2.1",
+            "hawk": "3.1.3",
+            "http-signature": "1.1.1",
+            "is-typedarray": "1.0.0",
+            "isstream": "0.1.2",
+            "json-stringify-safe": "5.0.1",
+            "mime-types": "2.1.15",
+            "oauth-sign": "0.8.2",
+            "performance-now": "0.2.0",
+            "qs": "6.4.0",
+            "safe-buffer": "5.0.1",
+            "stringstream": "0.0.5",
+            "tough-cookie": "2.3.2",
+            "tunnel-agent": "0.6.0",
+            "uuid": "3.0.1"
           }
         },
         "rimraf": {
           "version": "2.6.1",
           "bundled": true,
           "requires": {
-            "glob": "^7.0.5"
+            "glob": "7.1.2"
           }
         },
         "safe-buffer": {
@@ -2864,7 +2864,7 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "hoek": "2.x.x"
+            "hoek": "2.16.3"
           }
         },
         "sshpk": {
@@ -2872,15 +2872,15 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "asn1": "~0.2.3",
-            "assert-plus": "^1.0.0",
-            "bcrypt-pbkdf": "^1.0.0",
-            "dashdash": "^1.12.0",
-            "ecc-jsbn": "~0.1.1",
-            "getpass": "^0.1.1",
-            "jodid25519": "^1.0.0",
-            "jsbn": "~0.1.0",
-            "tweetnacl": "~0.14.0"
+            "asn1": "0.2.3",
+            "assert-plus": "1.0.0",
+            "bcrypt-pbkdf": "1.0.1",
+            "dashdash": "1.14.1",
+            "ecc-jsbn": "0.1.1",
+            "getpass": "0.1.7",
+            "jodid25519": "1.0.2",
+            "jsbn": "0.1.1",
+            "tweetnacl": "0.14.5"
           },
           "dependencies": {
             "assert-plus": {
@@ -2894,16 +2894,16 @@
           "version": "1.0.2",
           "bundled": true,
           "requires": {
-            "code-point-at": "^1.0.0",
-            "is-fullwidth-code-point": "^1.0.0",
-            "strip-ansi": "^3.0.0"
+            "code-point-at": "1.1.0",
+            "is-fullwidth-code-point": "1.0.0",
+            "strip-ansi": "3.0.1"
           }
         },
         "string_decoder": {
           "version": "1.0.1",
           "bundled": true,
           "requires": {
-            "safe-buffer": "^5.0.1"
+            "safe-buffer": "5.0.1"
           }
         },
         "stringstream": {
@@ -2915,7 +2915,7 @@
           "version": "3.0.1",
           "bundled": true,
           "requires": {
-            "ansi-regex": "^2.0.0"
+            "ansi-regex": "2.1.1"
           }
         },
         "strip-json-comments": {
@@ -2927,9 +2927,9 @@
           "version": "2.2.1",
           "bundled": true,
           "requires": {
-            "block-stream": "*",
-            "fstream": "^1.0.2",
-            "inherits": "2"
+            "block-stream": "0.0.9",
+            "fstream": "1.0.11",
+            "inherits": "2.0.3"
           }
         },
         "tar-pack": {
@@ -2937,14 +2937,14 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "debug": "^2.2.0",
-            "fstream": "^1.0.10",
-            "fstream-ignore": "^1.0.5",
-            "once": "^1.3.3",
-            "readable-stream": "^2.1.4",
-            "rimraf": "^2.5.1",
-            "tar": "^2.2.1",
-            "uid-number": "^0.0.6"
+            "debug": "2.6.8",
+            "fstream": "1.0.11",
+            "fstream-ignore": "1.0.5",
+            "once": "1.4.0",
+            "readable-stream": "2.2.9",
+            "rimraf": "2.6.1",
+            "tar": "2.2.1",
+            "uid-number": "0.0.6"
           }
         },
         "tough-cookie": {
@@ -2952,7 +2952,7 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "punycode": "^1.4.1"
+            "punycode": "1.4.1"
           }
         },
         "tunnel-agent": {
@@ -2960,7 +2960,7 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "safe-buffer": "^5.0.1"
+            "safe-buffer": "5.0.1"
           }
         },
         "tweetnacl": {
@@ -2995,7 +2995,7 @@
           "bundled": true,
           "optional": true,
           "requires": {
-            "string-width": "^1.0.2"
+            "string-width": "1.0.2"
           }
         },
         "wrappy": {
@@ -3040,7 +3040,7 @@
       "integrity": "sha1-Xv+OPmhNVprkyysSgmBOi6YhSfo=",
       "dev": true,
       "requires": {
-        "assert-plus": "^1.0.0"
+        "assert-plus": "1.0.0"
       }
     },
     "gh-pages": {
@@ -3049,12 +3049,12 @@
       "integrity": "sha512-ZpDkeOVmIrN5mz+sBWDz5zmTqcbNJzI/updCwEv/7rrSdpTNlj1B5GhBqG7f4Q8p5sJOdnBV0SIqxJrxtZQ9FA==",
       "requires": {
         "async": "2.6.0",
-        "base64url": "^2.0.0",
+        "base64url": "2.0.0",
         "commander": "2.11.0",
-        "fs-extra": "^4.0.2",
-        "globby": "^6.1.0",
+        "fs-extra": "4.0.3",
+        "globby": "6.1.0",
         "graceful-fs": "4.1.11",
-        "rimraf": "^2.6.2"
+        "rimraf": "2.6.2"
       },
       "dependencies": {
         "fs-extra": {
@@ -3062,9 +3062,9 @@
           "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-4.0.3.tgz",
           "integrity": "sha512-q6rbdDd1o2mAnQreO7YADIxf/Whx4AHBiRf6d+/cVT8h44ss+lHgxf1FemcqDnQt9X3ct4McHr+JMGlYSsK7Cg==",
           "requires": {
-            "graceful-fs": "^4.1.2",
-            "jsonfile": "^4.0.0",
-            "universalify": "^0.1.0"
+            "graceful-fs": "4.1.11",
+            "jsonfile": "4.0.0",
+            "universalify": "0.1.1"
           }
         },
         "jsonfile": {
@@ -3072,7 +3072,7 @@
           "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
           "integrity": "sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=",
           "requires": {
-            "graceful-fs": "^4.1.6"
+            "graceful-fs": "4.1.11"
           }
         },
         "rimraf": {
@@ -3080,7 +3080,7 @@
           "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.6.2.tgz",
           "integrity": "sha512-lreewLK/BlghmxtfH36YYVg1i8IAce4TI7oao75I1g245+6BctqTVQiBP3YUJ9C6DQOXJmkYR9X9fCLtCOJc5w==",
           "requires": {
-            "glob": "^7.0.5"
+            "glob": "7.1.2"
           }
         }
       }
@@ -3090,12 +3090,12 @@
       "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.2.tgz",
       "integrity": "sha512-MJTUg1kjuLeQCJ+ccE4Vpa6kKVXkPYJ2mOCQyUuKLcLQsdrMCpBPUi8qVE6+YuaJkozeA9NusTAw3hLr8Xe5EQ==",
       "requires": {
-        "fs.realpath": "^1.0.0",
-        "inflight": "^1.0.4",
-        "inherits": "2",
-        "minimatch": "^3.0.4",
-        "once": "^1.3.0",
-        "path-is-absolute": "^1.0.0"
+        "fs.realpath": "1.0.0",
+        "inflight": "1.0.6",
+        "inherits": "2.0.3",
+        "minimatch": "3.0.4",
+        "once": "1.4.0",
+        "path-is-absolute": "1.0.1"
       }
     },
     "glob-base": {
@@ -3103,8 +3103,8 @@
       "resolved": "https://registry.npmjs.org/glob-base/-/glob-base-0.3.0.tgz",
       "integrity": "sha1-27Fk9iIbHAscz4Kuoyi0l98Oo8Q=",
       "requires": {
-        "glob-parent": "^2.0.0",
-        "is-glob": "^2.0.0"
+        "glob-parent": "2.0.0",
+        "is-glob": "2.0.1"
       }
     },
     "glob-parent": {
@@ -3112,7 +3112,7 @@
       "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-2.0.0.tgz",
       "integrity": "sha1-gTg9ctsFT8zPUzbaqQLxgvbtuyg=",
       "requires": {
-        "is-glob": "^2.0.0"
+        "is-glob": "2.0.1"
       }
     },
     "globals": {
@@ -3126,11 +3126,11 @@
       "resolved": "https://registry.npmjs.org/globby/-/globby-6.1.0.tgz",
       "integrity": "sha1-9abXDoOV4hyFj7BInWTfAkJNUGw=",
       "requires": {
-        "array-union": "^1.0.1",
-        "glob": "^7.0.3",
-        "object-assign": "^4.0.1",
-        "pify": "^2.0.0",
-        "pinkie-promise": "^2.0.0"
+        "array-union": "1.0.2",
+        "glob": "7.1.2",
+        "object-assign": "4.1.1",
+        "pify": "2.3.0",
+        "pinkie-promise": "2.0.1"
       }
     },
     "graceful-fs": {
@@ -3150,10 +3150,10 @@
       "integrity": "sha1-Ywo13+ApS8KB7a5v/F0yn8eYLcw=",
       "dev": true,
       "requires": {
-        "async": "^1.4.0",
-        "optimist": "^0.6.1",
-        "source-map": "^0.4.4",
-        "uglify-js": "^2.6"
+        "async": "1.5.2",
+        "optimist": "0.6.1",
+        "source-map": "0.4.4",
+        "uglify-js": "2.8.29"
       },
       "dependencies": {
         "async": {
@@ -3168,7 +3168,7 @@
           "integrity": "sha1-66T12pwNyZneaAMti092FzZSA2s=",
           "dev": true,
           "requires": {
-            "amdefine": ">=0.0.4"
+            "amdefine": "1.0.1"
           }
         }
       }
@@ -3185,8 +3185,8 @@
       "integrity": "sha1-ukAsJmGU8VlW7xXg/PJCmT9qff0=",
       "dev": true,
       "requires": {
-        "ajv": "^5.1.0",
-        "har-schema": "^2.0.0"
+        "ajv": "5.5.2",
+        "har-schema": "2.0.0"
       }
     },
     "has": {
@@ -3195,7 +3195,7 @@
       "integrity": "sha1-hGFzP1OLCDfJNh45qauelwTcLyg=",
       "dev": true,
       "requires": {
-        "function-bind": "^1.0.2"
+        "function-bind": "1.1.1"
       }
     },
     "has-ansi": {
@@ -3203,7 +3203,7 @@
       "resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz",
       "integrity": "sha1-NPUEnOHs3ysGSa8+8k5F7TVBbZE=",
       "requires": {
-        "ansi-regex": "^2.0.0"
+        "ansi-regex": "2.1.1"
       }
     },
     "has-flag": {
@@ -3218,9 +3218,9 @@
       "integrity": "sha1-GLKB2lhbHFxR3vJMkw7SmgvmsXc=",
       "dev": true,
       "requires": {
-        "get-value": "^2.0.6",
-        "has-values": "^1.0.0",
-        "isobject": "^3.0.0"
+        "get-value": "2.0.6",
+        "has-values": "1.0.0",
+        "isobject": "3.0.1"
       },
       "dependencies": {
         "isobject": {
@@ -3237,8 +3237,8 @@
       "integrity": "sha1-lbC2P+whRmGab+V/51Yo1aOe/k8=",
       "dev": true,
       "requires": {
-        "is-number": "^3.0.0",
-        "kind-of": "^4.0.0"
+        "is-number": "3.0.0",
+        "kind-of": "4.0.0"
       },
       "dependencies": {
         "is-number": {
@@ -3247,7 +3247,7 @@
           "integrity": "sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -3256,7 +3256,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -3267,7 +3267,7 @@
           "integrity": "sha1-IIE989cSkosgc3hpGkUGb65y3Vc=",
           "dev": true,
           "requires": {
-            "is-buffer": "^1.1.5"
+            "is-buffer": "1.1.5"
           }
         }
       }
@@ -3278,10 +3278,10 @@
       "integrity": "sha512-miowhl2+U7Qle4vdLqDdPt9m09K6yZhkLDTWGoUiUzrQCn+mHHSmfJgAyGaLRZbPmTqfFFjRV1QWCW0VWUJBbQ==",
       "dev": true,
       "requires": {
-        "boom": "4.x.x",
-        "cryptiles": "3.x.x",
-        "hoek": "4.x.x",
-        "sntp": "2.x.x"
+        "boom": "4.3.1",
+        "cryptiles": "3.1.2",
+        "hoek": "4.2.1",
+        "sntp": "2.1.0"
       }
     },
     "highlight.js": {
@@ -3301,8 +3301,8 @@
       "integrity": "sha1-42w/LSyufXRqhX440Y1fMqeILbg=",
       "dev": true,
       "requires": {
-        "os-homedir": "^1.0.0",
-        "os-tmpdir": "^1.0.1"
+        "os-homedir": "1.0.2",
+        "os-tmpdir": "1.0.2"
       }
     },
     "hosted-git-info": {
@@ -3317,19 +3317,18 @@
       "integrity": "sha512-71lZziiDnsuabfdYiUeWdCVyKuqwWi23L8YeIgV9jSSZHCtb6wB1BKWooH7L3tn4/FuZJMVWyNaIDr4RGmaSYw==",
       "dev": true,
       "requires": {
-        "whatwg-encoding": "^1.0.1"
+        "whatwg-encoding": "1.0.3"
       }
     },
     "htmlparser2": {
       "version": "github:MarkBind/htmlparser2#815b507c5268a178fa24741d6f74fcc0bc9be4cd",
-      "from": "github:MarkBind/htmlparser2#v3.10.0-markbind.1",
       "requires": {
-        "domelementtype": "^1.3.0",
-        "domhandler": "^2.3.0",
-        "domutils": "^1.5.1",
-        "entities": "^1.1.1",
-        "inherits": "^2.0.1",
-        "readable-stream": "^2.0.2"
+        "domelementtype": "1.3.0",
+        "domhandler": "2.4.1",
+        "domutils": "1.5.1",
+        "entities": "1.1.1",
+        "inherits": "2.0.3",
+        "readable-stream": "2.3.3"
       }
     },
     "http-auth": {
@@ -3337,10 +3336,10 @@
       "resolved": "https://registry.npmjs.org/http-auth/-/http-auth-3.1.3.tgz",
       "integrity": "sha1-lFz63WZSHq+PfISRPTd9exXyTjE=",
       "requires": {
-        "apache-crypt": "^1.1.2",
-        "apache-md5": "^1.0.6",
-        "bcryptjs": "^2.3.0",
-        "uuid": "^3.0.0"
+        "apache-crypt": "1.2.1",
+        "apache-md5": "1.1.2",
+        "bcryptjs": "2.4.3",
+        "uuid": "3.1.0"
       }
     },
     "http-errors": {
@@ -3351,7 +3350,7 @@
         "depd": "1.1.0",
         "inherits": "2.0.3",
         "setprototypeof": "1.0.3",
-        "statuses": ">= 1.3.1 < 2"
+        "statuses": "1.3.1"
       }
     },
     "http-signature": {
@@ -3360,9 +3359,9 @@
       "integrity": "sha1-muzZJRFHcvPZW2WmCruPfBj7rOE=",
       "dev": true,
       "requires": {
-        "assert-plus": "^1.0.0",
-        "jsprim": "^1.2.2",
-        "sshpk": "^1.7.0"
+        "assert-plus": "1.0.0",
+        "jsprim": "1.4.1",
+        "sshpk": "1.14.1"
       }
     },
     "iconv-lite": {
@@ -3382,8 +3381,8 @@
       "integrity": "sha512-vAaZHieK9qjGo58agRBg+bhHX3hoTZU/Oa3GESWLz7t1U62fk63aHuDJJEteXoDeTCcPmUT+z38gkHPZkkmpmQ==",
       "dev": true,
       "requires": {
-        "pkg-dir": "^2.0.0",
-        "resolve-cwd": "^2.0.0"
+        "pkg-dir": "2.0.0",
+        "resolve-cwd": "2.0.0"
       },
       "dependencies": {
         "find-up": {
@@ -3392,7 +3391,7 @@
           "integrity": "sha1-RdG35QbHF93UgndaK3eSCjwMV6c=",
           "dev": true,
           "requires": {
-            "locate-path": "^2.0.0"
+            "locate-path": "2.0.0"
           }
         },
         "pkg-dir": {
@@ -3401,7 +3400,7 @@
           "integrity": "sha1-9tXREJ4Z1j7fQo4L1X4Sd3YVM0s=",
           "dev": true,
           "requires": {
-            "find-up": "^2.1.0"
+            "find-up": "2.1.0"
           }
         }
       }
@@ -3417,8 +3416,8 @@
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
       "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
       "requires": {
-        "once": "^1.3.0",
-        "wrappy": "1"
+        "once": "1.4.0",
+        "wrappy": "1.0.2"
       }
     },
     "inherits": {
@@ -3437,20 +3436,20 @@
       "integrity": "sha512-h+xtnyk4EwKvFWHrUYsWErEVR+igKtLdchu+o0Z1RL7VU/jVMFbYir2bp6bAj8efFNxWqHX0dIss6fJQ+/+qeQ==",
       "dev": true,
       "requires": {
-        "ansi-escapes": "^3.0.0",
-        "chalk": "^2.0.0",
-        "cli-cursor": "^2.1.0",
-        "cli-width": "^2.0.0",
-        "external-editor": "^2.0.4",
-        "figures": "^2.0.0",
-        "lodash": "^4.3.0",
+        "ansi-escapes": "3.0.0",
+        "chalk": "2.3.0",
+        "cli-cursor": "2.1.0",
+        "cli-width": "2.2.0",
+        "external-editor": "2.1.0",
+        "figures": "2.0.0",
+        "lodash": "4.17.5",
         "mute-stream": "0.0.7",
-        "run-async": "^2.2.0",
-        "rx-lite": "^4.0.8",
-        "rx-lite-aggregates": "^4.0.8",
-        "string-width": "^2.1.0",
-        "strip-ansi": "^4.0.0",
-        "through": "^2.3.6"
+        "run-async": "2.3.0",
+        "rx-lite": "4.0.8",
+        "rx-lite-aggregates": "4.0.8",
+        "string-width": "2.1.1",
+        "strip-ansi": "4.0.0",
+        "through": "2.3.8"
       },
       "dependencies": {
         "ansi-regex": {
@@ -3465,7 +3464,7 @@
           "integrity": "sha512-NnSOmMEYtVR2JVMIGTzynRkkaxtiq1xnFBcdQD/DnNCYPoEPsVJhM98BDyaoNOQIi7p4okdi3E27eN7GQbsUug==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -3474,9 +3473,9 @@
           "integrity": "sha512-Az5zJR2CBujap2rqXGaJKaPHyJ0IrUimvYNX+ncCy8PJP4ltOGTrHUIo097ZaL2zMeKYpiCdqDvS6zdrTFok3Q==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.1.0",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^4.0.0"
+            "ansi-styles": "3.2.0",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "4.5.0"
           }
         },
         "is-fullwidth-code-point": {
@@ -3491,8 +3490,8 @@
           "integrity": "sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==",
           "dev": true,
           "requires": {
-            "is-fullwidth-code-point": "^2.0.0",
-            "strip-ansi": "^4.0.0"
+            "is-fullwidth-code-point": "2.0.0",
+            "strip-ansi": "4.0.0"
           }
         },
         "strip-ansi": {
@@ -3501,7 +3500,7 @@
           "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
           "dev": true,
           "requires": {
-            "ansi-regex": "^3.0.0"
+            "ansi-regex": "3.0.0"
           }
         },
         "supports-color": {
@@ -3510,7 +3509,7 @@
           "integrity": "sha1-vnoN5ITexcXN34s9WRJQRJEvY1s=",
           "dev": true,
           "requires": {
-            "has-flag": "^2.0.0"
+            "has-flag": "2.0.0"
           }
         }
       }
@@ -3521,7 +3520,7 @@
       "integrity": "sha512-phJfQVBuaJM5raOpJjSfkiD6BpbCE4Ns//LaXl6wGYtUBY83nWS6Rf9tXm2e8VaK60JEjYldbPif/A2B1C2gNA==",
       "dev": true,
       "requires": {
-        "loose-envify": "^1.0.0"
+        "loose-envify": "1.3.1"
       }
     },
     "invert-kv": {
@@ -3535,7 +3534,7 @@
       "integrity": "sha512-m5hnHTkcVsPfqx3AKlyttIPb7J+XykHvJP2B9bZDjlhLIoEq4XoK64Vg7boZlVWYK6LUY94dYPEE7Lh0ZkZKcQ==",
       "dev": true,
       "requires": {
-        "kind-of": "^6.0.0"
+        "kind-of": "6.0.2"
       },
       "dependencies": {
         "kind-of": {
@@ -3557,7 +3556,7 @@
       "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-1.0.1.tgz",
       "integrity": "sha1-dfFmQrSA8YenEcgUFh/TpKdlWJg=",
       "requires": {
-        "binary-extensions": "^1.0.0"
+        "binary-extensions": "1.8.0"
       }
     },
     "is-buffer": {
@@ -3571,7 +3570,7 @@
       "integrity": "sha1-VAVy0096wxGfj3bDDLwbHgN6/74=",
       "dev": true,
       "requires": {
-        "builtin-modules": "^1.0.0"
+        "builtin-modules": "1.1.1"
       }
     },
     "is-callable": {
@@ -3586,7 +3585,7 @@
       "integrity": "sha512-c7TnwxLePuqIlxHgr7xtxzycJPegNHFuIrBkwbf8hc58//+Op1CqFkyS+xnIMkwn9UsJIwc174BIjkyBmSpjKg==",
       "dev": true,
       "requires": {
-        "ci-info": "^1.0.0"
+        "ci-info": "1.1.3"
       }
     },
     "is-data-descriptor": {
@@ -3595,7 +3594,7 @@
       "integrity": "sha512-jbRXy1FmtAoCjQkVmIVYwuuqDFUbaOeDjmed1tOGPrsMhtJA4rD9tkgA0F1qJ3gRFRXcHYVkdeaP50Q5rE/jLQ==",
       "dev": true,
       "requires": {
-        "kind-of": "^6.0.0"
+        "kind-of": "6.0.2"
       },
       "dependencies": {
         "kind-of": {
@@ -3618,9 +3617,9 @@
       "integrity": "sha512-2eis5WqQGV7peooDyLmNEPUrps9+SXX5c9pL3xEB+4e9HnGuDa7mB7kHxHw4CbqS9k1T2hOH3miL8n8WtiYVtg==",
       "dev": true,
       "requires": {
-        "is-accessor-descriptor": "^1.0.0",
-        "is-data-descriptor": "^1.0.0",
-        "kind-of": "^6.0.2"
+        "is-accessor-descriptor": "1.0.0",
+        "is-data-descriptor": "1.0.0",
+        "kind-of": "6.0.2"
       },
       "dependencies": {
         "kind-of": {
@@ -3641,7 +3640,7 @@
       "resolved": "https://registry.npmjs.org/is-equal-shallow/-/is-equal-shallow-0.1.3.tgz",
       "integrity": "sha1-IjgJj8Ih3gvPpdnqxMRdY4qhxTQ=",
       "requires": {
-        "is-primitive": "^2.0.0"
+        "is-primitive": "2.0.0"
       }
     },
     "is-extendable": {
@@ -3660,7 +3659,7 @@
       "integrity": "sha1-zGZ3aVYCvlUO8R6LSqYwU0K20Ko=",
       "dev": true,
       "requires": {
-        "number-is-nan": "^1.0.0"
+        "number-is-nan": "1.0.1"
       }
     },
     "is-fullwidth-code-point": {
@@ -3668,7 +3667,7 @@
       "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz",
       "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
       "requires": {
-        "number-is-nan": "^1.0.0"
+        "number-is-nan": "1.0.1"
       }
     },
     "is-generator-fn": {
@@ -3682,7 +3681,7 @@
       "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-2.0.1.tgz",
       "integrity": "sha1-0Jb5JqPe1WAPP9/ZEZjLCIjC2GM=",
       "requires": {
-        "is-extglob": "^1.0.0"
+        "is-extglob": "1.0.0"
       }
     },
     "is-number": {
@@ -3690,7 +3689,7 @@
       "resolved": "https://registry.npmjs.org/is-number/-/is-number-2.1.0.tgz",
       "integrity": "sha1-Afy7s5NGOlSPL0ZszhbezknbkI8=",
       "requires": {
-        "kind-of": "^3.0.2"
+        "kind-of": "3.2.2"
       }
     },
     "is-odd": {
@@ -3699,7 +3698,7 @@
       "integrity": "sha512-OTiixgpZAT1M4NHgS5IguFp/Vz2VI3U7Goh4/HA1adtwyLtSBrxYlcSYkhpAE07s4fKEcjrFxyvtQBND4vFQyQ==",
       "dev": true,
       "requires": {
-        "is-number": "^4.0.0"
+        "is-number": "4.0.0"
       },
       "dependencies": {
         "is-number": {
@@ -3722,7 +3721,7 @@
       "integrity": "sha1-ZHdYK4IU1gI0YJRWcAO+ip6sBNw=",
       "dev": true,
       "requires": {
-        "is-path-inside": "^1.0.0"
+        "is-path-inside": "1.0.1"
       }
     },
     "is-path-inside": {
@@ -3731,7 +3730,7 @@
       "integrity": "sha1-jvW33lBDej/cprToZe96pVy0gDY=",
       "dev": true,
       "requires": {
-        "path-is-inside": "^1.0.1"
+        "path-is-inside": "1.0.2"
       }
     },
     "is-plain-object": {
@@ -3740,7 +3739,7 @@
       "integrity": "sha512-h5PpgXkWitc38BBMYawTYMWJHFZJVnBquFE57xFpjB8pJFiF6gZ+bU+WyI/yqXiFR5mdLsgYNaPe8uao6Uv9Og==",
       "dev": true,
       "requires": {
-        "isobject": "^3.0.1"
+        "isobject": "3.0.1"
       },
       "dependencies": {
         "isobject": {
@@ -3773,7 +3772,7 @@
       "integrity": "sha1-VRdIm1RwkbCTDglWVM7SXul+lJE=",
       "dev": true,
       "requires": {
-        "has": "^1.0.1"
+        "has": "1.0.1"
       }
     },
     "is-resolvable": {
@@ -3847,18 +3846,18 @@
       "integrity": "sha512-duj6AlLcsWNwUpfyfHt0nWIeRiZpuShnP40YTxOGQgtaN8fd6JYSxsvxUphTDy8V5MfDXo4s/xVCIIvVCO808g==",
       "dev": true,
       "requires": {
-        "async": "^2.1.4",
-        "compare-versions": "^3.1.0",
-        "fileset": "^2.0.2",
-        "istanbul-lib-coverage": "^1.2.0",
-        "istanbul-lib-hook": "^1.2.0",
-        "istanbul-lib-instrument": "^1.10.1",
-        "istanbul-lib-report": "^1.1.4",
-        "istanbul-lib-source-maps": "^1.2.4",
-        "istanbul-reports": "^1.3.0",
-        "js-yaml": "^3.7.0",
-        "mkdirp": "^0.5.1",
-        "once": "^1.4.0"
+        "async": "2.6.0",
+        "compare-versions": "3.1.0",
+        "fileset": "2.0.3",
+        "istanbul-lib-coverage": "1.2.0",
+        "istanbul-lib-hook": "1.2.0",
+        "istanbul-lib-instrument": "1.10.1",
+        "istanbul-lib-report": "1.1.4",
+        "istanbul-lib-source-maps": "1.2.4",
+        "istanbul-reports": "1.3.0",
+        "js-yaml": "3.10.0",
+        "mkdirp": "0.5.1",
+        "once": "1.4.0"
       },
       "dependencies": {
         "debug": {
@@ -3876,11 +3875,11 @@
           "integrity": "sha512-UzuK0g1wyQijiaYQxj/CdNycFhAd2TLtO2obKQMTZrZ1jzEMRY3rvpASEKkaxbRR6brvdovfA03znPa/pXcejg==",
           "dev": true,
           "requires": {
-            "debug": "^3.1.0",
-            "istanbul-lib-coverage": "^1.2.0",
-            "mkdirp": "^0.5.1",
-            "rimraf": "^2.6.1",
-            "source-map": "^0.5.3"
+            "debug": "3.1.0",
+            "istanbul-lib-coverage": "1.2.0",
+            "mkdirp": "0.5.1",
+            "rimraf": "2.6.1",
+            "source-map": "0.5.7"
           }
         },
         "ms": {
@@ -3903,7 +3902,7 @@
       "integrity": "sha512-p3En6/oGkFQV55Up8ZPC2oLxvgSxD8CzA0yBrhRZSh3pfv3OFj9aSGVC0yoerAi/O4u7jUVnOGVX1eVFM+0tmQ==",
       "dev": true,
       "requires": {
-        "append-transform": "^0.4.0"
+        "append-transform": "0.4.0"
       }
     },
     "istanbul-lib-instrument": {
@@ -3912,13 +3911,13 @@
       "integrity": "sha512-1dYuzkOCbuR5GRJqySuZdsmsNKPL3PTuyPevQfoCXJePT9C8y1ga75neU+Tuy9+yS3G/dgx8wgOmp2KLpgdoeQ==",
       "dev": true,
       "requires": {
-        "babel-generator": "^6.18.0",
-        "babel-template": "^6.16.0",
-        "babel-traverse": "^6.18.0",
-        "babel-types": "^6.18.0",
-        "babylon": "^6.18.0",
-        "istanbul-lib-coverage": "^1.2.0",
-        "semver": "^5.3.0"
+        "babel-generator": "6.26.1",
+        "babel-template": "6.26.0",
+        "babel-traverse": "6.26.0",
+        "babel-types": "6.26.0",
+        "babylon": "6.18.0",
+        "istanbul-lib-coverage": "1.2.0",
+        "semver": "5.4.1"
       }
     },
     "istanbul-lib-report": {
@@ -3927,10 +3926,10 @@
       "integrity": "sha512-Azqvq5tT0U09nrncK3q82e/Zjkxa4tkFZv7E6VcqP0QCPn6oNljDPfrZEC/umNXds2t7b8sRJfs6Kmpzt8m2kA==",
       "dev": true,
       "requires": {
-        "istanbul-lib-coverage": "^1.2.0",
-        "mkdirp": "^0.5.1",
-        "path-parse": "^1.0.5",
-        "supports-color": "^3.1.2"
+        "istanbul-lib-coverage": "1.2.0",
+        "mkdirp": "0.5.1",
+        "path-parse": "1.0.5",
+        "supports-color": "3.2.3"
       },
       "dependencies": {
         "has-flag": {
@@ -3945,7 +3944,7 @@
           "integrity": "sha1-ZawFBLOVQXHYpklGsq48u4pfVPY=",
           "dev": true,
           "requires": {
-            "has-flag": "^1.0.0"
+            "has-flag": "1.0.0"
           }
         }
       }
@@ -3956,11 +3955,11 @@
       "integrity": "sha512-fDa0hwU/5sDXwAklXgAoCJCOsFsBplVQ6WBldz5UwaqOzmDhUK4nfuR7/G//G2lERlblUNJB8P6e8cXq3a7MlA==",
       "dev": true,
       "requires": {
-        "debug": "^3.1.0",
-        "istanbul-lib-coverage": "^1.1.2",
-        "mkdirp": "^0.5.1",
-        "rimraf": "^2.6.1",
-        "source-map": "^0.5.3"
+        "debug": "3.1.0",
+        "istanbul-lib-coverage": "1.2.0",
+        "mkdirp": "0.5.1",
+        "rimraf": "2.6.1",
+        "source-map": "0.5.7"
       },
       "dependencies": {
         "debug": {
@@ -3986,7 +3985,7 @@
       "integrity": "sha512-y2Z2IMqE1gefWUaVjrBm0mSKvUkaBy9Vqz8iwr/r40Y9hBbIteH5wqHG/9DLTfJ9xUnUT2j7A3+VVJ6EaYBllA==",
       "dev": true,
       "requires": {
-        "handlebars": "^4.0.3"
+        "handlebars": "4.0.11"
       }
     },
     "jest": {
@@ -3995,8 +3994,8 @@
       "integrity": "sha512-FFCdU/pXOEASfHxFDOWUysI/+FFoqiXJADEIXgDKuZyqSmBD3tZ4BEGH7+M79v7czj7bbkhwtd2LaEDcJiM/GQ==",
       "dev": true,
       "requires": {
-        "import-local": "^1.0.0",
-        "jest-cli": "^22.4.3"
+        "import-local": "1.0.0",
+        "jest-cli": "22.4.3"
       },
       "dependencies": {
         "ansi-regex": {
@@ -4011,7 +4010,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -4020,9 +4019,9 @@
           "integrity": "sha512-ZM4j2/ld/YZDc3Ma8PgN7gyAk+kHMMMyzLNryCPGhWrsfAuDVeuid5bpRFTDgMH9JBK2lA4dyyAkkZYF/WcqDQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.2.1",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^5.3.0"
+            "ansi-styles": "3.2.1",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "5.3.0"
           }
         },
         "cliui": {
@@ -4031,9 +4030,9 @@
           "integrity": "sha512-nY3W5Gu2racvdDk//ELReY+dHjb9PlIcVDFXP72nVIhq2Gy3LuVXYwJoPVudwQnv1shtohpgkdCKT2YaKY0CKw==",
           "dev": true,
           "requires": {
-            "string-width": "^2.1.1",
-            "strip-ansi": "^4.0.0",
-            "wrap-ansi": "^2.0.0"
+            "string-width": "2.1.1",
+            "strip-ansi": "4.0.0",
+            "wrap-ansi": "2.1.0"
           }
         },
         "find-up": {
@@ -4042,7 +4041,7 @@
           "integrity": "sha1-RdG35QbHF93UgndaK3eSCjwMV6c=",
           "dev": true,
           "requires": {
-            "locate-path": "^2.0.0"
+            "locate-path": "2.0.0"
           }
         },
         "has-flag": {
@@ -4063,40 +4062,40 @@
           "integrity": "sha512-IiHybF0DJNqZPsbjn4Cy4vcqcmImpoFwNFnkehzVw8lTUSl4axZh5DHewu5bdpZF2Y5gUqFKYzH0FH4Qx2k+UA==",
           "dev": true,
           "requires": {
-            "ansi-escapes": "^3.0.0",
-            "chalk": "^2.0.1",
-            "exit": "^0.1.2",
-            "glob": "^7.1.2",
-            "graceful-fs": "^4.1.11",
-            "import-local": "^1.0.0",
-            "is-ci": "^1.0.10",
-            "istanbul-api": "^1.1.14",
-            "istanbul-lib-coverage": "^1.1.1",
-            "istanbul-lib-instrument": "^1.8.0",
-            "istanbul-lib-source-maps": "^1.2.1",
-            "jest-changed-files": "^22.4.3",
-            "jest-config": "^22.4.3",
-            "jest-environment-jsdom": "^22.4.3",
-            "jest-get-type": "^22.4.3",
-            "jest-haste-map": "^22.4.3",
-            "jest-message-util": "^22.4.3",
-            "jest-regex-util": "^22.4.3",
-            "jest-resolve-dependencies": "^22.4.3",
-            "jest-runner": "^22.4.3",
-            "jest-runtime": "^22.4.3",
-            "jest-snapshot": "^22.4.3",
-            "jest-util": "^22.4.3",
-            "jest-validate": "^22.4.3",
-            "jest-worker": "^22.4.3",
-            "micromatch": "^2.3.11",
-            "node-notifier": "^5.2.1",
-            "realpath-native": "^1.0.0",
-            "rimraf": "^2.5.4",
-            "slash": "^1.0.0",
-            "string-length": "^2.0.0",
-            "strip-ansi": "^4.0.0",
-            "which": "^1.2.12",
-            "yargs": "^10.0.3"
+            "ansi-escapes": "3.0.0",
+            "chalk": "2.3.2",
+            "exit": "0.1.2",
+            "glob": "7.1.2",
+            "graceful-fs": "4.1.11",
+            "import-local": "1.0.0",
+            "is-ci": "1.1.0",
+            "istanbul-api": "1.3.1",
+            "istanbul-lib-coverage": "1.2.0",
+            "istanbul-lib-instrument": "1.10.1",
+            "istanbul-lib-source-maps": "1.2.3",
+            "jest-changed-files": "22.4.3",
+            "jest-config": "22.4.3",
+            "jest-environment-jsdom": "22.4.3",
+            "jest-get-type": "22.4.3",
+            "jest-haste-map": "22.4.3",
+            "jest-message-util": "22.4.3",
+            "jest-regex-util": "22.4.3",
+            "jest-resolve-dependencies": "22.4.3",
+            "jest-runner": "22.4.3",
+            "jest-runtime": "22.4.3",
+            "jest-snapshot": "22.4.3",
+            "jest-util": "22.4.3",
+            "jest-validate": "22.4.3",
+            "jest-worker": "22.4.3",
+            "micromatch": "2.3.11",
+            "node-notifier": "5.2.1",
+            "realpath-native": "1.0.0",
+            "rimraf": "2.6.1",
+            "slash": "1.0.0",
+            "string-length": "2.0.0",
+            "strip-ansi": "4.0.0",
+            "which": "1.3.0",
+            "yargs": "10.1.2"
           }
         },
         "os-locale": {
@@ -4105,9 +4104,9 @@
           "integrity": "sha512-3sslG3zJbEYcaC4YVAvDorjGxc7tv6KVATnLPZONiljsUncvihe9BQoVCEs0RZ1kmf4Hk9OBqlZfJZWI4GanKA==",
           "dev": true,
           "requires": {
-            "execa": "^0.7.0",
-            "lcid": "^1.0.0",
-            "mem": "^1.1.0"
+            "execa": "0.7.0",
+            "lcid": "1.0.0",
+            "mem": "1.1.0"
           }
         },
         "string-width": {
@@ -4116,8 +4115,8 @@
           "integrity": "sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==",
           "dev": true,
           "requires": {
-            "is-fullwidth-code-point": "^2.0.0",
-            "strip-ansi": "^4.0.0"
+            "is-fullwidth-code-point": "2.0.0",
+            "strip-ansi": "4.0.0"
           }
         },
         "strip-ansi": {
@@ -4126,7 +4125,7 @@
           "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
           "dev": true,
           "requires": {
-            "ansi-regex": "^3.0.0"
+            "ansi-regex": "3.0.0"
           }
         },
         "supports-color": {
@@ -4135,7 +4134,7 @@
           "integrity": "sha512-0aP01LLIskjKs3lq52EC0aGBAJhLq7B2Rd8HC/DR/PtNNpcLilNmHC12O+hu0usQpo7wtHNRqtrhBwtDb0+dNg==",
           "dev": true,
           "requires": {
-            "has-flag": "^3.0.0"
+            "has-flag": "3.0.0"
           }
         },
         "yargs": {
@@ -4144,18 +4143,18 @@
           "integrity": "sha512-ivSoxqBGYOqQVruxD35+EyCFDYNEFL/Uo6FcOnz+9xZdZzK0Zzw4r4KhbrME1Oo2gOggwJod2MnsdamSG7H9ig==",
           "dev": true,
           "requires": {
-            "cliui": "^4.0.0",
-            "decamelize": "^1.1.1",
-            "find-up": "^2.1.0",
-            "get-caller-file": "^1.0.1",
-            "os-locale": "^2.0.0",
-            "require-directory": "^2.1.1",
-            "require-main-filename": "^1.0.1",
-            "set-blocking": "^2.0.0",
-            "string-width": "^2.0.0",
-            "which-module": "^2.0.0",
-            "y18n": "^3.2.1",
-            "yargs-parser": "^8.1.0"
+            "cliui": "4.0.0",
+            "decamelize": "1.2.0",
+            "find-up": "2.1.0",
+            "get-caller-file": "1.0.2",
+            "os-locale": "2.1.0",
+            "require-directory": "2.1.1",
+            "require-main-filename": "1.0.1",
+            "set-blocking": "2.0.0",
+            "string-width": "2.1.1",
+            "which-module": "2.0.0",
+            "y18n": "3.2.1",
+            "yargs-parser": "8.1.0"
           }
         }
       }
@@ -4166,7 +4165,7 @@
       "integrity": "sha512-83Dh0w1aSkUNFhy5d2dvqWxi/y6weDwVVLU6vmK0cV9VpRxPzhTeGimbsbRDSnEoszhF937M4sDLLeS7Cu/Tmw==",
       "dev": true,
       "requires": {
-        "throat": "^4.0.0"
+        "throat": "4.1.0"
       }
     },
     "jest-config": {
@@ -4175,17 +4174,17 @@
       "integrity": "sha512-KSg3EOToCgkX+lIvenKY7J8s426h6ahXxaUFJxvGoEk0562Z6inWj1TnKoGycTASwiLD+6kSYFALcjdosq9KIQ==",
       "dev": true,
       "requires": {
-        "chalk": "^2.0.1",
-        "glob": "^7.1.1",
-        "jest-environment-jsdom": "^22.4.3",
-        "jest-environment-node": "^22.4.3",
-        "jest-get-type": "^22.4.3",
-        "jest-jasmine2": "^22.4.3",
-        "jest-regex-util": "^22.4.3",
-        "jest-resolve": "^22.4.3",
-        "jest-util": "^22.4.3",
-        "jest-validate": "^22.4.3",
-        "pretty-format": "^22.4.3"
+        "chalk": "2.3.2",
+        "glob": "7.1.2",
+        "jest-environment-jsdom": "22.4.3",
+        "jest-environment-node": "22.4.3",
+        "jest-get-type": "22.4.3",
+        "jest-jasmine2": "22.4.3",
+        "jest-regex-util": "22.4.3",
+        "jest-resolve": "22.4.3",
+        "jest-util": "22.4.3",
+        "jest-validate": "22.4.3",
+        "pretty-format": "22.4.3"
       },
       "dependencies": {
         "ansi-styles": {
@@ -4194,7 +4193,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -4203,9 +4202,9 @@
           "integrity": "sha512-ZM4j2/ld/YZDc3Ma8PgN7gyAk+kHMMMyzLNryCPGhWrsfAuDVeuid5bpRFTDgMH9JBK2lA4dyyAkkZYF/WcqDQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.2.1",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^5.3.0"
+            "ansi-styles": "3.2.1",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "5.3.0"
           }
         },
         "has-flag": {
@@ -4220,7 +4219,7 @@
           "integrity": "sha512-0aP01LLIskjKs3lq52EC0aGBAJhLq7B2Rd8HC/DR/PtNNpcLilNmHC12O+hu0usQpo7wtHNRqtrhBwtDb0+dNg==",
           "dev": true,
           "requires": {
-            "has-flag": "^3.0.0"
+            "has-flag": "3.0.0"
           }
         }
       }
@@ -4231,10 +4230,10 @@
       "integrity": "sha512-/QqGvCDP5oZOF6PebDuLwrB2BMD8ffJv6TAGAdEVuDx1+uEgrHpSFrfrOiMRx2eJ1hgNjlQrOQEHetVwij90KA==",
       "dev": true,
       "requires": {
-        "chalk": "^2.0.1",
-        "diff": "^3.2.0",
-        "jest-get-type": "^22.4.3",
-        "pretty-format": "^22.4.3"
+        "chalk": "2.3.2",
+        "diff": "3.5.0",
+        "jest-get-type": "22.4.3",
+        "pretty-format": "22.4.3"
       },
       "dependencies": {
         "ansi-styles": {
@@ -4243,7 +4242,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -4252,9 +4251,9 @@
           "integrity": "sha512-ZM4j2/ld/YZDc3Ma8PgN7gyAk+kHMMMyzLNryCPGhWrsfAuDVeuid5bpRFTDgMH9JBK2lA4dyyAkkZYF/WcqDQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.2.1",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^5.3.0"
+            "ansi-styles": "3.2.1",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "5.3.0"
           }
         },
         "has-flag": {
@@ -4269,7 +4268,7 @@
           "integrity": "sha512-0aP01LLIskjKs3lq52EC0aGBAJhLq7B2Rd8HC/DR/PtNNpcLilNmHC12O+hu0usQpo7wtHNRqtrhBwtDb0+dNg==",
           "dev": true,
           "requires": {
-            "has-flag": "^3.0.0"
+            "has-flag": "3.0.0"
           }
         }
       }
@@ -4280,7 +4279,7 @@
       "integrity": "sha512-uPKBEAw7YrEMcXueMKZXn/rbMxBiSv48fSqy3uEnmgOlQhSX+lthBqHb1fKWNVmFqAp9E/RsSdBfiV31LbzaOg==",
       "dev": true,
       "requires": {
-        "detect-newline": "^2.1.0"
+        "detect-newline": "2.1.0"
       }
     },
     "jest-environment-jsdom": {
@@ -4289,9 +4288,9 @@
       "integrity": "sha512-FviwfR+VyT3Datf13+ULjIMO5CSeajlayhhYQwpzgunswoaLIPutdbrnfUHEMyJCwvqQFaVtTmn9+Y8WCt6n1w==",
       "dev": true,
       "requires": {
-        "jest-mock": "^22.4.3",
-        "jest-util": "^22.4.3",
-        "jsdom": "^11.5.1"
+        "jest-mock": "22.4.3",
+        "jest-util": "22.4.3",
+        "jsdom": "11.6.2"
       }
     },
     "jest-environment-node": {
@@ -4300,8 +4299,8 @@
       "integrity": "sha512-reZl8XF6t/lMEuPWwo9OLfttyC26A5AMgDyEQ6DBgZuyfyeNUzYT8BFo6uxCCP/Av/b7eb9fTi3sIHFPBzmlRA==",
       "dev": true,
       "requires": {
-        "jest-mock": "^22.4.3",
-        "jest-util": "^22.4.3"
+        "jest-mock": "22.4.3",
+        "jest-util": "22.4.3"
       }
     },
     "jest-get-type": {
@@ -4316,13 +4315,13 @@
       "integrity": "sha512-4Q9fjzuPVwnaqGKDpIsCSoTSnG3cteyk2oNVjBX12HHOaF1oxql+uUiqZb5Ndu7g/vTZfdNwwy4WwYogLh29DQ==",
       "dev": true,
       "requires": {
-        "fb-watchman": "^2.0.0",
-        "graceful-fs": "^4.1.11",
-        "jest-docblock": "^22.4.3",
-        "jest-serializer": "^22.4.3",
-        "jest-worker": "^22.4.3",
-        "micromatch": "^2.3.11",
-        "sane": "^2.0.0"
+        "fb-watchman": "2.0.0",
+        "graceful-fs": "4.1.11",
+        "jest-docblock": "22.4.3",
+        "jest-serializer": "22.4.3",
+        "jest-worker": "22.4.3",
+        "micromatch": "2.3.11",
+        "sane": "2.5.0"
       }
     },
     "jest-jasmine2": {
@@ -4331,17 +4330,17 @@
       "integrity": "sha512-yZCPCJUcEY6R5KJB/VReo1AYI2b+5Ky+C+JA1v34jndJsRcLpU4IZX4rFJn7yDTtdNbO/nNqg+3SDIPNH2ecnw==",
       "dev": true,
       "requires": {
-        "chalk": "^2.0.1",
-        "co": "^4.6.0",
-        "expect": "^22.4.3",
-        "graceful-fs": "^4.1.11",
-        "is-generator-fn": "^1.0.0",
-        "jest-diff": "^22.4.3",
-        "jest-matcher-utils": "^22.4.3",
-        "jest-message-util": "^22.4.3",
-        "jest-snapshot": "^22.4.3",
-        "jest-util": "^22.4.3",
-        "source-map-support": "^0.5.0"
+        "chalk": "2.3.2",
+        "co": "4.6.0",
+        "expect": "22.4.3",
+        "graceful-fs": "4.1.11",
+        "is-generator-fn": "1.0.0",
+        "jest-diff": "22.4.3",
+        "jest-matcher-utils": "22.4.3",
+        "jest-message-util": "22.4.3",
+        "jest-snapshot": "22.4.3",
+        "jest-util": "22.4.3",
+        "source-map-support": "0.5.4"
       },
       "dependencies": {
         "ansi-styles": {
@@ -4350,7 +4349,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -4359,9 +4358,9 @@
           "integrity": "sha512-ZM4j2/ld/YZDc3Ma8PgN7gyAk+kHMMMyzLNryCPGhWrsfAuDVeuid5bpRFTDgMH9JBK2lA4dyyAkkZYF/WcqDQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.2.1",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^5.3.0"
+            "ansi-styles": "3.2.1",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "5.3.0"
           }
         },
         "has-flag": {
@@ -4376,7 +4375,7 @@
           "integrity": "sha512-0aP01LLIskjKs3lq52EC0aGBAJhLq7B2Rd8HC/DR/PtNNpcLilNmHC12O+hu0usQpo7wtHNRqtrhBwtDb0+dNg==",
           "dev": true,
           "requires": {
-            "has-flag": "^3.0.0"
+            "has-flag": "3.0.0"
           }
         }
       }
@@ -4387,7 +4386,7 @@
       "integrity": "sha512-NZpR/Ls7+ndO57LuXROdgCGz2RmUdC541tTImL9bdUtU3WadgFGm0yV+Ok4Fuia/1rLAn5KaJ+i76L6e3zGJYQ==",
       "dev": true,
       "requires": {
-        "pretty-format": "^22.4.3"
+        "pretty-format": "22.4.3"
       }
     },
     "jest-matcher-utils": {
@@ -4396,9 +4395,9 @@
       "integrity": "sha512-lsEHVaTnKzdAPR5t4B6OcxXo9Vy4K+kRRbG5gtddY8lBEC+Mlpvm1CJcsMESRjzUhzkz568exMV1hTB76nAKbA==",
       "dev": true,
       "requires": {
-        "chalk": "^2.0.1",
-        "jest-get-type": "^22.4.3",
-        "pretty-format": "^22.4.3"
+        "chalk": "2.3.2",
+        "jest-get-type": "22.4.3",
+        "pretty-format": "22.4.3"
       },
       "dependencies": {
         "ansi-styles": {
@@ -4407,7 +4406,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -4416,9 +4415,9 @@
           "integrity": "sha512-ZM4j2/ld/YZDc3Ma8PgN7gyAk+kHMMMyzLNryCPGhWrsfAuDVeuid5bpRFTDgMH9JBK2lA4dyyAkkZYF/WcqDQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.2.1",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^5.3.0"
+            "ansi-styles": "3.2.1",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "5.3.0"
           }
         },
         "has-flag": {
@@ -4433,7 +4432,7 @@
           "integrity": "sha512-0aP01LLIskjKs3lq52EC0aGBAJhLq7B2Rd8HC/DR/PtNNpcLilNmHC12O+hu0usQpo7wtHNRqtrhBwtDb0+dNg==",
           "dev": true,
           "requires": {
-            "has-flag": "^3.0.0"
+            "has-flag": "3.0.0"
           }
         }
       }
@@ -4444,11 +4443,11 @@
       "integrity": "sha512-iAMeKxhB3Se5xkSjU0NndLLCHtP4n+GtCqV0bISKA5dmOXQfEbdEmYiu2qpnWBDCQdEafNDDU6Q+l6oBMd/+BA==",
       "dev": true,
       "requires": {
-        "@babel/code-frame": "^7.0.0-beta.35",
-        "chalk": "^2.0.1",
-        "micromatch": "^2.3.11",
-        "slash": "^1.0.0",
-        "stack-utils": "^1.0.1"
+        "@babel/code-frame": "7.0.0-beta.42",
+        "chalk": "2.3.2",
+        "micromatch": "2.3.11",
+        "slash": "1.0.0",
+        "stack-utils": "1.0.1"
       },
       "dependencies": {
         "ansi-styles": {
@@ -4457,7 +4456,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -4466,9 +4465,9 @@
           "integrity": "sha512-ZM4j2/ld/YZDc3Ma8PgN7gyAk+kHMMMyzLNryCPGhWrsfAuDVeuid5bpRFTDgMH9JBK2lA4dyyAkkZYF/WcqDQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.2.1",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^5.3.0"
+            "ansi-styles": "3.2.1",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "5.3.0"
           }
         },
         "has-flag": {
@@ -4483,7 +4482,7 @@
           "integrity": "sha512-0aP01LLIskjKs3lq52EC0aGBAJhLq7B2Rd8HC/DR/PtNNpcLilNmHC12O+hu0usQpo7wtHNRqtrhBwtDb0+dNg==",
           "dev": true,
           "requires": {
-            "has-flag": "^3.0.0"
+            "has-flag": "3.0.0"
           }
         }
       }
@@ -4506,8 +4505,8 @@
       "integrity": "sha512-u3BkD/MQBmwrOJDzDIaxpyqTxYH+XqAXzVJP51gt29H8jpj3QgKof5GGO2uPGKGeA1yTMlpbMs1gIQ6U4vcRhw==",
       "dev": true,
       "requires": {
-        "browser-resolve": "^1.11.2",
-        "chalk": "^2.0.1"
+        "browser-resolve": "1.11.2",
+        "chalk": "2.3.2"
       },
       "dependencies": {
         "ansi-styles": {
@@ -4516,7 +4515,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -4525,9 +4524,9 @@
           "integrity": "sha512-ZM4j2/ld/YZDc3Ma8PgN7gyAk+kHMMMyzLNryCPGhWrsfAuDVeuid5bpRFTDgMH9JBK2lA4dyyAkkZYF/WcqDQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.2.1",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^5.3.0"
+            "ansi-styles": "3.2.1",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "5.3.0"
           }
         },
         "has-flag": {
@@ -4542,7 +4541,7 @@
           "integrity": "sha512-0aP01LLIskjKs3lq52EC0aGBAJhLq7B2Rd8HC/DR/PtNNpcLilNmHC12O+hu0usQpo7wtHNRqtrhBwtDb0+dNg==",
           "dev": true,
           "requires": {
-            "has-flag": "^3.0.0"
+            "has-flag": "3.0.0"
           }
         }
       }
@@ -4553,7 +4552,7 @@
       "integrity": "sha512-06czCMVToSN8F2U4EvgSB1Bv/56gc7MpCftZ9z9fBgUQM7dzHGCMBsyfVA6dZTx8v0FDcnALf7hupeQxaBCvpA==",
       "dev": true,
       "requires": {
-        "jest-regex-util": "^22.4.3"
+        "jest-regex-util": "22.4.3"
       }
     },
     "jest-runner": {
@@ -4562,17 +4561,17 @@
       "integrity": "sha512-U7PLlQPRlWNbvOHWOrrVay9sqhBJmiKeAdKIkvX4n1G2tsvzLlf77nBD28GL1N6tGv4RmuTfI8R8JrkvCa+IBg==",
       "dev": true,
       "requires": {
-        "exit": "^0.1.2",
-        "jest-config": "^22.4.3",
-        "jest-docblock": "^22.4.3",
-        "jest-haste-map": "^22.4.3",
-        "jest-jasmine2": "^22.4.3",
-        "jest-leak-detector": "^22.4.3",
-        "jest-message-util": "^22.4.3",
-        "jest-runtime": "^22.4.3",
-        "jest-util": "^22.4.3",
-        "jest-worker": "^22.4.3",
-        "throat": "^4.0.0"
+        "exit": "0.1.2",
+        "jest-config": "22.4.3",
+        "jest-docblock": "22.4.3",
+        "jest-haste-map": "22.4.3",
+        "jest-jasmine2": "22.4.3",
+        "jest-leak-detector": "22.4.3",
+        "jest-message-util": "22.4.3",
+        "jest-runtime": "22.4.3",
+        "jest-util": "22.4.3",
+        "jest-worker": "22.4.3",
+        "throat": "4.1.0"
       }
     },
     "jest-runtime": {
@@ -4581,26 +4580,26 @@
       "integrity": "sha512-Eat/esQjevhx9BgJEC8udye+FfoJ2qvxAZfOAWshYGS22HydHn5BgsvPdTtt9cp0fSl5LxYOFA1Pja9Iz2Zt8g==",
       "dev": true,
       "requires": {
-        "babel-core": "^6.0.0",
-        "babel-jest": "^22.4.3",
-        "babel-plugin-istanbul": "^4.1.5",
-        "chalk": "^2.0.1",
-        "convert-source-map": "^1.4.0",
-        "exit": "^0.1.2",
-        "graceful-fs": "^4.1.11",
-        "jest-config": "^22.4.3",
-        "jest-haste-map": "^22.4.3",
-        "jest-regex-util": "^22.4.3",
-        "jest-resolve": "^22.4.3",
-        "jest-util": "^22.4.3",
-        "jest-validate": "^22.4.3",
-        "json-stable-stringify": "^1.0.1",
-        "micromatch": "^2.3.11",
-        "realpath-native": "^1.0.0",
-        "slash": "^1.0.0",
+        "babel-core": "6.26.0",
+        "babel-jest": "22.4.3",
+        "babel-plugin-istanbul": "4.1.5",
+        "chalk": "2.3.2",
+        "convert-source-map": "1.5.1",
+        "exit": "0.1.2",
+        "graceful-fs": "4.1.11",
+        "jest-config": "22.4.3",
+        "jest-haste-map": "22.4.3",
+        "jest-regex-util": "22.4.3",
+        "jest-resolve": "22.4.3",
+        "jest-util": "22.4.3",
+        "jest-validate": "22.4.3",
+        "json-stable-stringify": "1.0.1",
+        "micromatch": "2.3.11",
+        "realpath-native": "1.0.0",
+        "slash": "1.0.0",
         "strip-bom": "3.0.0",
-        "write-file-atomic": "^2.1.0",
-        "yargs": "^10.0.3"
+        "write-file-atomic": "2.3.0",
+        "yargs": "10.1.2"
       },
       "dependencies": {
         "ansi-regex": {
@@ -4615,7 +4614,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -4624,9 +4623,9 @@
           "integrity": "sha512-ZM4j2/ld/YZDc3Ma8PgN7gyAk+kHMMMyzLNryCPGhWrsfAuDVeuid5bpRFTDgMH9JBK2lA4dyyAkkZYF/WcqDQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.2.1",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^5.3.0"
+            "ansi-styles": "3.2.1",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "5.3.0"
           }
         },
         "cliui": {
@@ -4635,9 +4634,9 @@
           "integrity": "sha512-nY3W5Gu2racvdDk//ELReY+dHjb9PlIcVDFXP72nVIhq2Gy3LuVXYwJoPVudwQnv1shtohpgkdCKT2YaKY0CKw==",
           "dev": true,
           "requires": {
-            "string-width": "^2.1.1",
-            "strip-ansi": "^4.0.0",
-            "wrap-ansi": "^2.0.0"
+            "string-width": "2.1.1",
+            "strip-ansi": "4.0.0",
+            "wrap-ansi": "2.1.0"
           }
         },
         "find-up": {
@@ -4646,7 +4645,7 @@
           "integrity": "sha1-RdG35QbHF93UgndaK3eSCjwMV6c=",
           "dev": true,
           "requires": {
-            "locate-path": "^2.0.0"
+            "locate-path": "2.0.0"
           }
         },
         "has-flag": {
@@ -4667,9 +4666,9 @@
           "integrity": "sha512-3sslG3zJbEYcaC4YVAvDorjGxc7tv6KVATnLPZONiljsUncvihe9BQoVCEs0RZ1kmf4Hk9OBqlZfJZWI4GanKA==",
           "dev": true,
           "requires": {
-            "execa": "^0.7.0",
-            "lcid": "^1.0.0",
-            "mem": "^1.1.0"
+            "execa": "0.7.0",
+            "lcid": "1.0.0",
+            "mem": "1.1.0"
           }
         },
         "string-width": {
@@ -4678,8 +4677,8 @@
           "integrity": "sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==",
           "dev": true,
           "requires": {
-            "is-fullwidth-code-point": "^2.0.0",
-            "strip-ansi": "^4.0.0"
+            "is-fullwidth-code-point": "2.0.0",
+            "strip-ansi": "4.0.0"
           }
         },
         "strip-ansi": {
@@ -4688,7 +4687,7 @@
           "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
           "dev": true,
           "requires": {
-            "ansi-regex": "^3.0.0"
+            "ansi-regex": "3.0.0"
           }
         },
         "supports-color": {
@@ -4697,7 +4696,7 @@
           "integrity": "sha512-0aP01LLIskjKs3lq52EC0aGBAJhLq7B2Rd8HC/DR/PtNNpcLilNmHC12O+hu0usQpo7wtHNRqtrhBwtDb0+dNg==",
           "dev": true,
           "requires": {
-            "has-flag": "^3.0.0"
+            "has-flag": "3.0.0"
           }
         },
         "yargs": {
@@ -4706,18 +4705,18 @@
           "integrity": "sha512-ivSoxqBGYOqQVruxD35+EyCFDYNEFL/Uo6FcOnz+9xZdZzK0Zzw4r4KhbrME1Oo2gOggwJod2MnsdamSG7H9ig==",
           "dev": true,
           "requires": {
-            "cliui": "^4.0.0",
-            "decamelize": "^1.1.1",
-            "find-up": "^2.1.0",
-            "get-caller-file": "^1.0.1",
-            "os-locale": "^2.0.0",
-            "require-directory": "^2.1.1",
-            "require-main-filename": "^1.0.1",
-            "set-blocking": "^2.0.0",
-            "string-width": "^2.0.0",
-            "which-module": "^2.0.0",
-            "y18n": "^3.2.1",
-            "yargs-parser": "^8.1.0"
+            "cliui": "4.0.0",
+            "decamelize": "1.2.0",
+            "find-up": "2.1.0",
+            "get-caller-file": "1.0.2",
+            "os-locale": "2.1.0",
+            "require-directory": "2.1.1",
+            "require-main-filename": "1.0.1",
+            "set-blocking": "2.0.0",
+            "string-width": "2.1.1",
+            "which-module": "2.0.0",
+            "y18n": "3.2.1",
+            "yargs-parser": "8.1.0"
           }
         }
       }
@@ -4734,12 +4733,12 @@
       "integrity": "sha512-JXA0gVs5YL0HtLDCGa9YxcmmV2LZbwJ+0MfyXBBc5qpgkEYITQFJP7XNhcHFbUvRiniRpRbGVfJrOoYhhGE0RQ==",
       "dev": true,
       "requires": {
-        "chalk": "^2.0.1",
-        "jest-diff": "^22.4.3",
-        "jest-matcher-utils": "^22.4.3",
-        "mkdirp": "^0.5.1",
-        "natural-compare": "^1.4.0",
-        "pretty-format": "^22.4.3"
+        "chalk": "2.3.2",
+        "jest-diff": "22.4.3",
+        "jest-matcher-utils": "22.4.3",
+        "mkdirp": "0.5.1",
+        "natural-compare": "1.4.0",
+        "pretty-format": "22.4.3"
       },
       "dependencies": {
         "ansi-styles": {
@@ -4748,7 +4747,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -4757,9 +4756,9 @@
           "integrity": "sha512-ZM4j2/ld/YZDc3Ma8PgN7gyAk+kHMMMyzLNryCPGhWrsfAuDVeuid5bpRFTDgMH9JBK2lA4dyyAkkZYF/WcqDQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.2.1",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^5.3.0"
+            "ansi-styles": "3.2.1",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "5.3.0"
           }
         },
         "has-flag": {
@@ -4774,7 +4773,7 @@
           "integrity": "sha512-0aP01LLIskjKs3lq52EC0aGBAJhLq7B2Rd8HC/DR/PtNNpcLilNmHC12O+hu0usQpo7wtHNRqtrhBwtDb0+dNg==",
           "dev": true,
           "requires": {
-            "has-flag": "^3.0.0"
+            "has-flag": "3.0.0"
           }
         }
       }
@@ -4785,13 +4784,13 @@
       "integrity": "sha512-rfDfG8wyC5pDPNdcnAlZgwKnzHvZDu8Td2NJI/jAGKEGxJPYiE4F0ss/gSAkG4778Y23Hvbz+0GMrDJTeo7RjQ==",
       "dev": true,
       "requires": {
-        "callsites": "^2.0.0",
-        "chalk": "^2.0.1",
-        "graceful-fs": "^4.1.11",
-        "is-ci": "^1.0.10",
-        "jest-message-util": "^22.4.3",
-        "mkdirp": "^0.5.1",
-        "source-map": "^0.6.0"
+        "callsites": "2.0.0",
+        "chalk": "2.3.2",
+        "graceful-fs": "4.1.11",
+        "is-ci": "1.1.0",
+        "jest-message-util": "22.4.3",
+        "mkdirp": "0.5.1",
+        "source-map": "0.6.1"
       },
       "dependencies": {
         "ansi-styles": {
@@ -4800,7 +4799,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "callsites": {
@@ -4815,9 +4814,9 @@
           "integrity": "sha512-ZM4j2/ld/YZDc3Ma8PgN7gyAk+kHMMMyzLNryCPGhWrsfAuDVeuid5bpRFTDgMH9JBK2lA4dyyAkkZYF/WcqDQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.2.1",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^5.3.0"
+            "ansi-styles": "3.2.1",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "5.3.0"
           }
         },
         "has-flag": {
@@ -4838,7 +4837,7 @@
           "integrity": "sha512-0aP01LLIskjKs3lq52EC0aGBAJhLq7B2Rd8HC/DR/PtNNpcLilNmHC12O+hu0usQpo7wtHNRqtrhBwtDb0+dNg==",
           "dev": true,
           "requires": {
-            "has-flag": "^3.0.0"
+            "has-flag": "3.0.0"
           }
         }
       }
@@ -4849,11 +4848,11 @@
       "integrity": "sha512-CfFM18W3GSP/xgmA4UouIx0ljdtfD2mjeBC6c89Gg17E44D4tQhAcTrZmf9djvipwU30kSTnk6CzcxdCCeSXfA==",
       "dev": true,
       "requires": {
-        "chalk": "^2.0.1",
-        "jest-config": "^22.4.3",
-        "jest-get-type": "^22.4.3",
-        "leven": "^2.1.0",
-        "pretty-format": "^22.4.3"
+        "chalk": "2.3.2",
+        "jest-config": "22.4.3",
+        "jest-get-type": "22.4.3",
+        "leven": "2.1.0",
+        "pretty-format": "22.4.3"
       },
       "dependencies": {
         "ansi-styles": {
@@ -4862,7 +4861,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -4871,9 +4870,9 @@
           "integrity": "sha512-ZM4j2/ld/YZDc3Ma8PgN7gyAk+kHMMMyzLNryCPGhWrsfAuDVeuid5bpRFTDgMH9JBK2lA4dyyAkkZYF/WcqDQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.2.1",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^5.3.0"
+            "ansi-styles": "3.2.1",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "5.3.0"
           }
         },
         "has-flag": {
@@ -4888,7 +4887,7 @@
           "integrity": "sha512-0aP01LLIskjKs3lq52EC0aGBAJhLq7B2Rd8HC/DR/PtNNpcLilNmHC12O+hu0usQpo7wtHNRqtrhBwtDb0+dNg==",
           "dev": true,
           "requires": {
-            "has-flag": "^3.0.0"
+            "has-flag": "3.0.0"
           }
         }
       }
@@ -4899,7 +4898,7 @@
       "integrity": "sha512-B1ucW4fI8qVAuZmicFxI1R3kr2fNeYJyvIQ1rKcuLYnenFV5K5aMbxFj6J0i00Ju83S8jP2d7Dz14+AvbIHRYQ==",
       "dev": true,
       "requires": {
-        "merge-stream": "^1.0.1"
+        "merge-stream": "1.0.1"
       }
     },
     "js-beautify": {
@@ -4907,10 +4906,10 @@
       "resolved": "https://registry.npmjs.org/js-beautify/-/js-beautify-1.6.14.tgz",
       "integrity": "sha1-07j3Mi0CuSd9WL0jgmTDJ+WARM0=",
       "requires": {
-        "config-chain": "~1.1.5",
-        "editorconfig": "^0.13.2",
-        "mkdirp": "~0.5.0",
-        "nopt": "~3.0.1"
+        "config-chain": "1.1.11",
+        "editorconfig": "0.13.2",
+        "mkdirp": "0.5.1",
+        "nopt": "3.0.6"
       }
     },
     "js-tokens": {
@@ -4924,8 +4923,8 @@
       "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.10.0.tgz",
       "integrity": "sha512-O2v52ffjLa9VeM43J4XocZE//WT9N0IiwDa3KSHH7Tu8CtH+1qM8SIZvnsTh6v+4yFy5KUY3BHUVwjpfAWsjIA==",
       "requires": {
-        "argparse": "^1.0.7",
-        "esprima": "^4.0.0"
+        "argparse": "1.0.9",
+        "esprima": "4.0.0"
       }
     },
     "jsbn": {
@@ -4941,32 +4940,32 @@
       "integrity": "sha512-pAeZhpbSlUp5yQcS6cBQJwkbzmv4tWFaYxHbFVSxzXefqjvtRA851Z5N2P+TguVG9YeUDcgb8pdeVQRJh0XR3Q==",
       "dev": true,
       "requires": {
-        "abab": "^1.0.4",
-        "acorn": "^5.3.0",
-        "acorn-globals": "^4.1.0",
-        "array-equal": "^1.0.0",
-        "browser-process-hrtime": "^0.1.2",
-        "content-type-parser": "^1.0.2",
-        "cssom": ">= 0.3.2 < 0.4.0",
-        "cssstyle": ">= 0.2.37 < 0.3.0",
-        "domexception": "^1.0.0",
-        "escodegen": "^1.9.0",
-        "html-encoding-sniffer": "^1.0.2",
-        "left-pad": "^1.2.0",
-        "nwmatcher": "^1.4.3",
+        "abab": "1.0.4",
+        "acorn": "5.3.0",
+        "acorn-globals": "4.1.0",
+        "array-equal": "1.0.0",
+        "browser-process-hrtime": "0.1.2",
+        "content-type-parser": "1.0.2",
+        "cssom": "0.3.2",
+        "cssstyle": "0.2.37",
+        "domexception": "1.0.1",
+        "escodegen": "1.9.1",
+        "html-encoding-sniffer": "1.0.2",
+        "left-pad": "1.2.0",
+        "nwmatcher": "1.4.4",
         "parse5": "4.0.0",
-        "pn": "^1.1.0",
-        "request": "^2.83.0",
-        "request-promise-native": "^1.0.5",
-        "sax": "^1.2.4",
-        "symbol-tree": "^3.2.2",
-        "tough-cookie": "^2.3.3",
-        "w3c-hr-time": "^1.0.1",
-        "webidl-conversions": "^4.0.2",
-        "whatwg-encoding": "^1.0.3",
-        "whatwg-url": "^6.4.0",
-        "ws": "^4.0.0",
-        "xml-name-validator": "^3.0.0"
+        "pn": "1.1.0",
+        "request": "2.85.0",
+        "request-promise-native": "1.0.5",
+        "sax": "1.2.4",
+        "symbol-tree": "3.2.2",
+        "tough-cookie": "2.3.4",
+        "w3c-hr-time": "1.0.1",
+        "webidl-conversions": "4.0.2",
+        "whatwg-encoding": "1.0.3",
+        "whatwg-url": "6.4.0",
+        "ws": "4.1.0",
+        "xml-name-validator": "3.0.0"
       }
     },
     "jsesc": {
@@ -4993,7 +4992,7 @@
       "integrity": "sha1-mnWdOcXy/1A/1TAGRu1EX4jE+a8=",
       "dev": true,
       "requires": {
-        "jsonify": "~0.0.0"
+        "jsonify": "0.0.0"
       }
     },
     "json-stable-stringify-without-jsonify": {
@@ -5019,7 +5018,7 @@
       "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-2.4.0.tgz",
       "integrity": "sha1-NzaitCi4e72gzIO1P6PWM6NcKug=",
       "requires": {
-        "graceful-fs": "^4.1.6"
+        "graceful-fs": "4.1.11"
       }
     },
     "jsonify": {
@@ -5045,7 +5044,7 @@
       "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
       "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
       "requires": {
-        "is-buffer": "^1.1.5"
+        "is-buffer": "1.1.5"
       }
     },
     "klaw": {
@@ -5053,7 +5052,7 @@
       "resolved": "https://registry.npmjs.org/klaw/-/klaw-1.3.1.tgz",
       "integrity": "sha1-QIhDO0azsbolnXh4XY6W9zugJDk=",
       "requires": {
-        "graceful-fs": "^4.1.9"
+        "graceful-fs": "4.1.11"
       }
     },
     "lazy-cache": {
@@ -5068,7 +5067,7 @@
       "resolved": "https://registry.npmjs.org/lcid/-/lcid-1.0.0.tgz",
       "integrity": "sha1-MIrMr6C8SDo4Z7S28rlQYlHRuDU=",
       "requires": {
-        "invert-kv": "^1.0.0"
+        "invert-kv": "1.0.0"
       }
     },
     "left-pad": {
@@ -5089,8 +5088,8 @@
       "integrity": "sha1-OwmSTt+fCDwEkP3UwLxEIeBHZO4=",
       "dev": true,
       "requires": {
-        "prelude-ls": "~1.1.2",
-        "type-check": "~0.3.2"
+        "prelude-ls": "1.1.2",
+        "type-check": "0.3.2"
       }
     },
     "linkify-it": {
@@ -5098,7 +5097,7 @@
       "resolved": "https://registry.npmjs.org/linkify-it/-/linkify-it-2.0.3.tgz",
       "integrity": "sha1-2UpGSPmxwXnWT6lykSaL22zpQ08=",
       "requires": {
-        "uc.micro": "^1.0.1"
+        "uc.micro": "1.0.5"
       }
     },
     "live-server": {
@@ -5106,19 +5105,19 @@
       "resolved": "https://registry.npmjs.org/live-server/-/live-server-1.2.0.tgz",
       "integrity": "sha1-RJhkS7+Bpm8Y3Y3/3vYcTBw3TKM=",
       "requires": {
-        "chokidar": "^1.6.0",
-        "colors": "^1.1.2",
-        "connect": "3.5.x",
-        "cors": "^2.8.3",
-        "event-stream": "^3.3.4",
-        "faye-websocket": "0.11.x",
-        "http-auth": "3.1.x",
-        "morgan": "^1.6.1",
-        "object-assign": "^4.1.1",
-        "opn": "^5.1.0",
-        "proxy-middleware": "^0.15.0",
-        "send": "^0.15.3",
-        "serve-index": "^1.7.2"
+        "chokidar": "1.7.0",
+        "colors": "1.1.2",
+        "connect": "3.5.1",
+        "cors": "2.8.3",
+        "event-stream": "3.3.4",
+        "faye-websocket": "0.11.1",
+        "http-auth": "3.1.3",
+        "morgan": "1.8.2",
+        "object-assign": "4.1.1",
+        "opn": "5.1.0",
+        "proxy-middleware": "0.15.0",
+        "send": "0.15.3",
+        "serve-index": "1.9.0"
       },
       "dependencies": {
         "object-assign": {
@@ -5134,10 +5133,10 @@
       "integrity": "sha1-eUfkIUmvgNaWy/eXvKq8/h/inKg=",
       "dev": true,
       "requires": {
-        "graceful-fs": "^4.1.2",
-        "parse-json": "^2.2.0",
-        "pify": "^2.0.0",
-        "strip-bom": "^3.0.0"
+        "graceful-fs": "4.1.11",
+        "parse-json": "2.2.0",
+        "pify": "2.3.0",
+        "strip-bom": "3.0.0"
       }
     },
     "locate-path": {
@@ -5145,8 +5144,8 @@
       "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-2.0.0.tgz",
       "integrity": "sha1-K1aLJl7slExtnA3pw9u7ygNUzY4=",
       "requires": {
-        "p-locate": "^2.0.0",
-        "path-exists": "^3.0.0"
+        "p-locate": "2.0.0",
+        "path-exists": "3.0.0"
       },
       "dependencies": {
         "path-exists": {
@@ -5255,7 +5254,7 @@
       "integrity": "sha1-0aitM/qc4OcT1l/dCsi3SNR4yEg=",
       "dev": true,
       "requires": {
-        "js-tokens": "^3.0.0"
+        "js-tokens": "3.0.2"
       }
     },
     "lru-cache": {
@@ -5263,7 +5262,7 @@
       "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-3.2.0.tgz",
       "integrity": "sha1-cXibO39Tmb7IVl3aOKow0qCX7+4=",
       "requires": {
-        "pseudomap": "^1.0.1"
+        "pseudomap": "1.0.2"
       }
     },
     "makeerror": {
@@ -5272,7 +5271,7 @@
       "integrity": "sha1-4BpckQnyr3lmDk6LlYd5AYT1qWw=",
       "dev": true,
       "requires": {
-        "tmpl": "1.0.x"
+        "tmpl": "1.0.4"
       }
     },
     "map-cache": {
@@ -5292,7 +5291,7 @@
       "integrity": "sha1-7Nyo8TFE5mDxtb1B8S80edmN+48=",
       "dev": true,
       "requires": {
-        "object-visit": "^1.0.0"
+        "object-visit": "1.0.1"
       }
     },
     "markdown-it": {
@@ -5300,11 +5299,11 @@
       "resolved": "https://registry.npmjs.org/markdown-it/-/markdown-it-8.4.1.tgz",
       "integrity": "sha512-CzzqSSNkFRUf9vlWvhK1awpJreMRqdCrBvZ8DIoDWTOkESMIF741UPAhuAmbyWmdiFPA6WARNhnu2M6Nrhwa+A==",
       "requires": {
-        "argparse": "^1.0.7",
-        "entities": "~1.1.1",
-        "linkify-it": "^2.0.0",
-        "mdurl": "^1.0.1",
-        "uc.micro": "^1.0.5"
+        "argparse": "1.0.9",
+        "entities": "1.1.1",
+        "linkify-it": "2.0.3",
+        "mdurl": "1.0.1",
+        "uc.micro": "1.0.5"
       }
     },
     "markdown-it-anchor": {
@@ -5347,8 +5346,8 @@
       "resolved": "https://registry.npmjs.org/markdown-it-table-of-contents/-/markdown-it-table-of-contents-0.3.3.tgz",
       "integrity": "sha512-hePtGZiNSVP8vrkNj5dm2p2BPLYTkpCtPWefwouAWOUiZgcntffXsthQBVZ6ZPI0XRFiR/+RJWxYwDLzm3ua7A==",
       "requires": {
-        "lodash.assign": "~4.2.0",
-        "string": "~3.3.3"
+        "lodash.assign": "4.2.0",
+        "string": "3.3.3"
       }
     },
     "markdown-it-task-lists": {
@@ -5366,7 +5365,7 @@
       "resolved": "https://registry.npmjs.org/matcher-collection/-/matcher-collection-1.0.4.tgz",
       "integrity": "sha1-L2auCGmZbynkPQtiyD3R1D5YF1U=",
       "requires": {
-        "minimatch": "^3.0.2"
+        "minimatch": "3.0.4"
       }
     },
     "mdurl": {
@@ -5380,7 +5379,7 @@
       "integrity": "sha1-Xt1StIXKHZAP5kiVUFOZoN+kX3Y=",
       "dev": true,
       "requires": {
-        "mimic-fn": "^1.0.0"
+        "mimic-fn": "1.1.0"
       }
     },
     "memfs": {
@@ -5390,7 +5389,7 @@
       "dev": true,
       "requires": {
         "fast-extend": "0.0.2",
-        "fs-monkey": "^0.3.0"
+        "fs-monkey": "0.3.1"
       }
     },
     "merge": {
@@ -5405,7 +5404,7 @@
       "integrity": "sha1-QEEgLVCKNCugAXQAjfDCUbjBNeE=",
       "dev": true,
       "requires": {
-        "readable-stream": "^2.0.1"
+        "readable-stream": "2.3.3"
       }
     },
     "micromatch": {
@@ -5413,19 +5412,19 @@
       "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-2.3.11.tgz",
       "integrity": "sha1-hmd8l9FyCzY0MdBNDRUpO9OMFWU=",
       "requires": {
-        "arr-diff": "^2.0.0",
-        "array-unique": "^0.2.1",
-        "braces": "^1.8.2",
-        "expand-brackets": "^0.1.4",
-        "extglob": "^0.3.1",
-        "filename-regex": "^2.0.0",
-        "is-extglob": "^1.0.0",
-        "is-glob": "^2.0.1",
-        "kind-of": "^3.0.2",
-        "normalize-path": "^2.0.1",
-        "object.omit": "^2.0.0",
-        "parse-glob": "^3.0.4",
-        "regex-cache": "^0.4.2"
+        "arr-diff": "2.0.0",
+        "array-unique": "0.2.1",
+        "braces": "1.8.5",
+        "expand-brackets": "0.1.5",
+        "extglob": "0.3.2",
+        "filename-regex": "2.0.1",
+        "is-extglob": "1.0.0",
+        "is-glob": "2.0.1",
+        "kind-of": "3.2.2",
+        "normalize-path": "2.1.1",
+        "object.omit": "2.0.1",
+        "parse-glob": "3.0.4",
+        "regex-cache": "0.4.3"
       }
     },
     "mime-db": {
@@ -5438,7 +5437,7 @@
       "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.15.tgz",
       "integrity": "sha1-pOv1BkCUVpI3uM9wBGd20J/JKu0=",
       "requires": {
-        "mime-db": "~1.27.0"
+        "mime-db": "1.27.0"
       }
     },
     "mimic-fn": {
@@ -5452,7 +5451,7 @@
       "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
       "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
       "requires": {
-        "brace-expansion": "^1.1.7"
+        "brace-expansion": "1.1.8"
       }
     },
     "minimist": {
@@ -5466,8 +5465,8 @@
       "integrity": "sha512-8ZItLHeEgaqEvd5lYBXfm4EZSFCX29Jb9K+lAHhDKzReKBQKj3R+7NOF6tjqYi9t4oI8VUfaWITJQm86wnXGNQ==",
       "dev": true,
       "requires": {
-        "for-in": "^1.0.2",
-        "is-extendable": "^1.0.1"
+        "for-in": "1.0.2",
+        "is-extendable": "1.0.1"
       },
       "dependencies": {
         "is-extendable": {
@@ -5476,7 +5475,7 @@
           "integrity": "sha512-arnXMxT1hhoKo9k1LZdmlNyJdDDfy2v0fXjFlmok4+i8ul/6WlbVge9bhM74OpNPQPMGUToDtz+KXa1PneJxOA==",
           "dev": true,
           "requires": {
-            "is-plain-object": "^2.0.4"
+            "is-plain-object": "2.0.4"
           }
         }
       }
@@ -5499,11 +5498,11 @@
       "resolved": "https://registry.npmjs.org/morgan/-/morgan-1.8.2.tgz",
       "integrity": "sha1-eErHc05KRTqcbm6GgKkyknXItoc=",
       "requires": {
-        "basic-auth": "~1.1.0",
+        "basic-auth": "1.1.0",
         "debug": "2.6.8",
-        "depd": "~1.1.0",
-        "on-finished": "~2.3.0",
-        "on-headers": "~1.0.1"
+        "depd": "1.1.0",
+        "on-finished": "2.3.0",
+        "on-headers": "1.0.1"
       },
       "dependencies": {
         "debug": {
@@ -5544,18 +5543,18 @@
       "integrity": "sha512-n8R9bS8yQ6eSXaV6jHUpKzD8gLsin02w1HSFiegwrs9E098Ylhw5jdyKPaYqvHknHaSCKTPp7C8dGCQ0q9koXA==",
       "dev": true,
       "requires": {
-        "arr-diff": "^4.0.0",
-        "array-unique": "^0.3.2",
-        "define-property": "^2.0.2",
-        "extend-shallow": "^3.0.2",
-        "fragment-cache": "^0.2.1",
-        "is-odd": "^2.0.0",
-        "is-windows": "^1.0.2",
-        "kind-of": "^6.0.2",
-        "object.pick": "^1.3.0",
-        "regex-not": "^1.0.0",
-        "snapdragon": "^0.8.1",
-        "to-regex": "^3.0.1"
+        "arr-diff": "4.0.0",
+        "array-unique": "0.3.2",
+        "define-property": "2.0.2",
+        "extend-shallow": "3.0.2",
+        "fragment-cache": "0.2.1",
+        "is-odd": "2.0.0",
+        "is-windows": "1.0.2",
+        "kind-of": "6.0.2",
+        "object.pick": "1.3.0",
+        "regex-not": "1.0.2",
+        "snapdragon": "0.8.2",
+        "to-regex": "3.0.2"
       },
       "dependencies": {
         "arr-diff": {
@@ -5601,10 +5600,10 @@
       "integrity": "sha512-MIBs+AAd6dJ2SklbbE8RUDRlIVhU8MaNLh1A9SUZDUHPiZkWLFde6UNwG41yQHZEToHgJMXqyVZ9UcS/ReOVTg==",
       "dev": true,
       "requires": {
-        "growly": "^1.3.0",
-        "semver": "^5.4.1",
-        "shellwords": "^0.1.1",
-        "which": "^1.3.0"
+        "growly": "1.3.0",
+        "semver": "5.4.1",
+        "shellwords": "0.1.1",
+        "which": "1.3.0"
       }
     },
     "nopt": {
@@ -5612,7 +5611,7 @@
       "resolved": "https://registry.npmjs.org/nopt/-/nopt-3.0.6.tgz",
       "integrity": "sha1-xkZdvwirzU2zWTF/eaxopkayj/k=",
       "requires": {
-        "abbrev": "1"
+        "abbrev": "1.1.0"
       }
     },
     "normalize-package-data": {
@@ -5621,10 +5620,10 @@
       "integrity": "sha512-9jjUFbTPfEy3R/ad/2oNbKtW9Hgovl5O1FvFWKkKblNXoN/Oou6+9+KKohPK13Yc3/TyunyWhJp6gvRNR/PPAw==",
       "dev": true,
       "requires": {
-        "hosted-git-info": "^2.1.4",
-        "is-builtin-module": "^1.0.0",
-        "semver": "2 || 3 || 4 || 5",
-        "validate-npm-package-license": "^3.0.1"
+        "hosted-git-info": "2.5.0",
+        "is-builtin-module": "1.0.0",
+        "semver": "5.4.1",
+        "validate-npm-package-license": "3.0.1"
       }
     },
     "normalize-path": {
@@ -5632,7 +5631,7 @@
       "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-2.1.1.tgz",
       "integrity": "sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=",
       "requires": {
-        "remove-trailing-separator": "^1.0.1"
+        "remove-trailing-separator": "1.0.2"
       }
     },
     "npm-run-path": {
@@ -5641,7 +5640,7 @@
       "integrity": "sha1-NakjLfo11wZ7TLLd8jV7GHFTbF8=",
       "dev": true,
       "requires": {
-        "path-key": "^2.0.0"
+        "path-key": "2.0.1"
       }
     },
     "nth-check": {
@@ -5649,7 +5648,7 @@
       "resolved": "https://registry.npmjs.org/nth-check/-/nth-check-1.0.1.tgz",
       "integrity": "sha1-mSms32KPwsQQmN6rgqxYDPFJquQ=",
       "requires": {
-        "boolbase": "~1.0.0"
+        "boolbase": "1.0.0"
       }
     },
     "number-is-nan": {
@@ -5662,10 +5661,10 @@
       "resolved": "https://registry.npmjs.org/nunjucks/-/nunjucks-3.0.1.tgz",
       "integrity": "sha1-TedKPlULr2+jNwMj89HHwqhr3E0=",
       "requires": {
-        "a-sync-waterfall": "^1.0.0",
-        "asap": "^2.0.3",
-        "chokidar": "^1.6.0",
-        "yargs": "^3.32.0"
+        "a-sync-waterfall": "1.0.0",
+        "asap": "2.0.5",
+        "chokidar": "1.7.0",
+        "yargs": "3.32.0"
       }
     },
     "nwmatcher": {
@@ -5691,9 +5690,9 @@
       "integrity": "sha1-fn2Fi3gb18mRpBupde04EnVOmYw=",
       "dev": true,
       "requires": {
-        "copy-descriptor": "^0.1.0",
-        "define-property": "^0.2.5",
-        "kind-of": "^3.0.3"
+        "copy-descriptor": "0.1.1",
+        "define-property": "0.2.5",
+        "kind-of": "3.2.2"
       },
       "dependencies": {
         "define-property": {
@@ -5702,7 +5701,7 @@
           "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
           "dev": true,
           "requires": {
-            "is-descriptor": "^0.1.0"
+            "is-descriptor": "0.1.6"
           }
         },
         "is-accessor-descriptor": {
@@ -5711,7 +5710,7 @@
           "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           }
         },
         "is-data-descriptor": {
@@ -5720,7 +5719,7 @@
           "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           }
         },
         "is-descriptor": {
@@ -5729,9 +5728,9 @@
           "integrity": "sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==",
           "dev": true,
           "requires": {
-            "is-accessor-descriptor": "^0.1.6",
-            "is-data-descriptor": "^0.1.4",
-            "kind-of": "^5.0.0"
+            "is-accessor-descriptor": "0.1.6",
+            "is-data-descriptor": "0.1.4",
+            "kind-of": "5.1.0"
           },
           "dependencies": {
             "kind-of": {
@@ -5756,7 +5755,7 @@
       "integrity": "sha1-95xEk68MU3e1n+OdOV5BBC3QRbs=",
       "dev": true,
       "requires": {
-        "isobject": "^3.0.0"
+        "isobject": "3.0.1"
       },
       "dependencies": {
         "isobject": {
@@ -5773,8 +5772,8 @@
       "integrity": "sha1-h1jIRvW0B62rDyNuCYbxSwUcqhY=",
       "dev": true,
       "requires": {
-        "define-properties": "^1.1.2",
-        "es-abstract": "^1.5.1"
+        "define-properties": "1.1.2",
+        "es-abstract": "1.11.0"
       }
     },
     "object.omit": {
@@ -5782,8 +5781,8 @@
       "resolved": "https://registry.npmjs.org/object.omit/-/object.omit-2.0.1.tgz",
       "integrity": "sha1-Gpx0SCnznbuFjHbKNXmuKlTr0fo=",
       "requires": {
-        "for-own": "^0.1.4",
-        "is-extendable": "^0.1.1"
+        "for-own": "0.1.5",
+        "is-extendable": "0.1.1"
       }
     },
     "object.pick": {
@@ -5792,7 +5791,7 @@
       "integrity": "sha1-h6EKxMFpS9Lhy/U1kaZhQftd10c=",
       "dev": true,
       "requires": {
-        "isobject": "^3.0.1"
+        "isobject": "3.0.1"
       },
       "dependencies": {
         "isobject": {
@@ -5821,7 +5820,7 @@
       "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
       "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
       "requires": {
-        "wrappy": "1"
+        "wrappy": "1.0.2"
       }
     },
     "onetime": {
@@ -5830,7 +5829,7 @@
       "integrity": "sha1-BnQoIw/WdEOyeUsiu6UotoZ5YtQ=",
       "dev": true,
       "requires": {
-        "mimic-fn": "^1.0.0"
+        "mimic-fn": "1.1.0"
       }
     },
     "opn": {
@@ -5838,7 +5837,7 @@
       "resolved": "https://registry.npmjs.org/opn/-/opn-5.1.0.tgz",
       "integrity": "sha512-iPNl7SyM8L30Rm1sjGdLLheyHVw5YXVfi3SKWJzBI7efxRwHojfRFjwE/OLM6qp9xJYMgab8WicTU1cPoY+Hpg==",
       "requires": {
-        "is-wsl": "^1.1.0"
+        "is-wsl": "1.1.0"
       }
     },
     "optimist": {
@@ -5847,8 +5846,8 @@
       "integrity": "sha1-2j6nRob6IaGaERwybpDrFaAZZoY=",
       "dev": true,
       "requires": {
-        "minimist": "~0.0.1",
-        "wordwrap": "~0.0.2"
+        "minimist": "0.0.8",
+        "wordwrap": "0.0.3"
       },
       "dependencies": {
         "wordwrap": {
@@ -5865,12 +5864,12 @@
       "integrity": "sha1-NkxeQJ0/TWMB1sC0wFu6UBgK62Q=",
       "dev": true,
       "requires": {
-        "deep-is": "~0.1.3",
-        "fast-levenshtein": "~2.0.4",
-        "levn": "~0.3.0",
-        "prelude-ls": "~1.1.2",
-        "type-check": "~0.3.2",
-        "wordwrap": "~1.0.0"
+        "deep-is": "0.1.3",
+        "fast-levenshtein": "2.0.6",
+        "levn": "0.3.0",
+        "prelude-ls": "1.1.2",
+        "type-check": "0.3.2",
+        "wordwrap": "1.0.0"
       }
     },
     "os-homedir": {
@@ -5884,7 +5883,7 @@
       "resolved": "https://registry.npmjs.org/os-locale/-/os-locale-1.4.0.tgz",
       "integrity": "sha1-IPnxeuKe00XoveWDsT0gCYA8FNk=",
       "requires": {
-        "lcid": "^1.0.0"
+        "lcid": "1.0.0"
       }
     },
     "os-tmpdir": {
@@ -5904,7 +5903,7 @@
       "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-1.2.0.tgz",
       "integrity": "sha512-Y/OtIaXtUPr4/YpMv1pCL5L5ed0rumAaAeBSj12F+bSlMdys7i8oQF/GUJmfpTS/QoaRrS/k6pma29haJpsMng==",
       "requires": {
-        "p-try": "^1.0.0"
+        "p-try": "1.0.0"
       }
     },
     "p-locate": {
@@ -5912,7 +5911,7 @@
       "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-2.0.0.tgz",
       "integrity": "sha1-IKAQOyIqcMj9OcwuWAaA893l7EM=",
       "requires": {
-        "p-limit": "^1.1.0"
+        "p-limit": "1.2.0"
       }
     },
     "p-try": {
@@ -5925,10 +5924,10 @@
       "resolved": "https://registry.npmjs.org/parse-glob/-/parse-glob-3.0.4.tgz",
       "integrity": "sha1-ssN2z7EfNVE7rdFz7wu246OIORw=",
       "requires": {
-        "glob-base": "^0.3.0",
-        "is-dotfile": "^1.0.0",
-        "is-extglob": "^1.0.0",
-        "is-glob": "^2.0.0"
+        "glob-base": "0.3.0",
+        "is-dotfile": "1.0.3",
+        "is-extglob": "1.0.0",
+        "is-glob": "2.0.1"
       }
     },
     "parse-json": {
@@ -5937,7 +5936,7 @@
       "integrity": "sha1-9ID0BDTvgHQfhGkJn43qGPVaTck=",
       "dev": true,
       "requires": {
-        "error-ex": "^1.2.0"
+        "error-ex": "1.3.1"
       }
     },
     "parse5": {
@@ -5963,7 +5962,7 @@
       "integrity": "sha1-D+tsZPD8UY2adU3V77YscCJ2H0s=",
       "dev": true,
       "requires": {
-        "pinkie-promise": "^2.0.0"
+        "pinkie-promise": "2.0.1"
       }
     },
     "path-is-absolute": {
@@ -5994,7 +5993,7 @@
       "integrity": "sha1-8BLMuEFbcJb8LaoQVMPXI4lZTHM=",
       "dev": true,
       "requires": {
-        "pify": "^2.0.0"
+        "pify": "2.3.0"
       }
     },
     "pause-stream": {
@@ -6002,7 +6001,7 @@
       "resolved": "https://registry.npmjs.org/pause-stream/-/pause-stream-0.0.11.tgz",
       "integrity": "sha1-/lo0sMvOErWqaitAPuLnO2AvFEU=",
       "requires": {
-        "through": "~2.3"
+        "through": "2.3.8"
       }
     },
     "performance-now": {
@@ -6026,7 +6025,7 @@
       "resolved": "https://registry.npmjs.org/pinkie-promise/-/pinkie-promise-2.0.1.tgz",
       "integrity": "sha1-ITXW36ejWMBprJsXh3YogihFD/o=",
       "requires": {
-        "pinkie": "^2.0.0"
+        "pinkie": "2.0.4"
       }
     },
     "pkg-dir": {
@@ -6035,7 +6034,7 @@
       "integrity": "sha1-ektQio1bstYp1EcFb/TpyTFM89Q=",
       "dev": true,
       "requires": {
-        "find-up": "^1.0.0"
+        "find-up": "1.1.2"
       },
       "dependencies": {
         "find-up": {
@@ -6044,8 +6043,8 @@
           "integrity": "sha1-ay6YIrGizgpgq2TWEOzK1TyyTQ8=",
           "dev": true,
           "requires": {
-            "path-exists": "^2.0.0",
-            "pinkie-promise": "^2.0.0"
+            "path-exists": "2.1.0",
+            "pinkie-promise": "2.0.1"
           }
         }
       }
@@ -6085,8 +6084,8 @@
       "integrity": "sha512-S4oT9/sT6MN7/3COoOy+ZJeA92VmOnveLHgrwBE3Z1W5N9S2A1QGNYiE1z75DAENbJrXXUb+OWXhpJcg05QKQQ==",
       "dev": true,
       "requires": {
-        "ansi-regex": "^3.0.0",
-        "ansi-styles": "^3.2.0"
+        "ansi-regex": "3.0.0",
+        "ansi-styles": "3.2.1"
       },
       "dependencies": {
         "ansi-regex": {
@@ -6101,7 +6100,7 @@
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         }
       }
@@ -6120,8 +6119,7 @@
     "progress": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/progress/-/progress-2.0.0.tgz",
-      "integrity": "sha1-ihvjZr+Pwj2yvSPxDG/pILQ4nR8=",
-      "dev": true
+      "integrity": "sha1-ihvjZr+Pwj2yvSPxDG/pILQ4nR8="
     },
     "proto-list": {
       "version": "1.2.4",
@@ -6155,8 +6153,8 @@
       "resolved": "https://registry.npmjs.org/randomatic/-/randomatic-1.1.7.tgz",
       "integrity": "sha512-D5JUjPyJbaJDkuAazpVnSfVkLlpeO3wDlPROTMLGKG1zMFNFRgrciKo1ltz/AzNTkqE0HzDx655QOL51N06how==",
       "requires": {
-        "is-number": "^3.0.0",
-        "kind-of": "^4.0.0"
+        "is-number": "3.0.0",
+        "kind-of": "4.0.0"
       },
       "dependencies": {
         "is-number": {
@@ -6164,7 +6162,7 @@
           "resolved": "https://registry.npmjs.org/is-number/-/is-number-3.0.0.tgz",
           "integrity": "sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=",
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -6172,7 +6170,7 @@
               "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -6182,7 +6180,7 @@
           "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-4.0.0.tgz",
           "integrity": "sha1-IIE989cSkosgc3hpGkUGb65y3Vc=",
           "requires": {
-            "is-buffer": "^1.1.5"
+            "is-buffer": "1.1.5"
           }
         }
       }
@@ -6198,9 +6196,9 @@
       "integrity": "sha1-jvHAYjxqbbDcZxPEv6xGMysjaPg=",
       "dev": true,
       "requires": {
-        "load-json-file": "^2.0.0",
-        "normalize-package-data": "^2.3.2",
-        "path-type": "^2.0.0"
+        "load-json-file": "2.0.0",
+        "normalize-package-data": "2.4.0",
+        "path-type": "2.0.0"
       }
     },
     "read-pkg-up": {
@@ -6209,8 +6207,8 @@
       "integrity": "sha1-a3KoBImE4MQeeVEP1en6mbO1Sb4=",
       "dev": true,
       "requires": {
-        "find-up": "^2.0.0",
-        "read-pkg": "^2.0.0"
+        "find-up": "2.1.0",
+        "read-pkg": "2.0.0"
       },
       "dependencies": {
         "find-up": {
@@ -6219,7 +6217,7 @@
           "integrity": "sha1-RdG35QbHF93UgndaK3eSCjwMV6c=",
           "dev": true,
           "requires": {
-            "locate-path": "^2.0.0"
+            "locate-path": "2.0.0"
           }
         }
       }
@@ -6229,13 +6227,13 @@
       "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.3.tgz",
       "integrity": "sha512-m+qzzcn7KUxEmd1gMbchF+Y2eIUbieUaxkWtptyHywrX0rE8QEYqPC07Vuy4Wm32/xE16NcdBctb8S0Xe/5IeQ==",
       "requires": {
-        "core-util-is": "~1.0.0",
-        "inherits": "~2.0.3",
-        "isarray": "~1.0.0",
-        "process-nextick-args": "~1.0.6",
-        "safe-buffer": "~5.1.1",
-        "string_decoder": "~1.0.3",
-        "util-deprecate": "~1.0.1"
+        "core-util-is": "1.0.2",
+        "inherits": "2.0.3",
+        "isarray": "1.0.0",
+        "process-nextick-args": "1.0.7",
+        "safe-buffer": "5.1.1",
+        "string_decoder": "1.0.3",
+        "util-deprecate": "1.0.2"
       }
     },
     "readdirp": {
@@ -6243,10 +6241,10 @@
       "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-2.1.0.tgz",
       "integrity": "sha1-TtCtBg3zBzMAxIRANz9y0cxkLXg=",
       "requires": {
-        "graceful-fs": "^4.1.2",
-        "minimatch": "^3.0.2",
-        "readable-stream": "^2.0.2",
-        "set-immediate-shim": "^1.0.1"
+        "graceful-fs": "4.1.11",
+        "minimatch": "3.0.4",
+        "readable-stream": "2.3.3",
+        "set-immediate-shim": "1.0.1"
       }
     },
     "realpath-native": {
@@ -6255,7 +6253,7 @@
       "integrity": "sha512-XJtlRJ9jf0E1H1SLeJyQ9PGzQD7S65h1pRXEcAeK48doKOnKxcgPeNohJvD5u/2sI9J1oke6E8bZHS/fmW1UiQ==",
       "dev": true,
       "requires": {
-        "util.promisify": "^1.0.0"
+        "util.promisify": "1.0.0"
       }
     },
     "regenerator-runtime": {
@@ -6269,8 +6267,8 @@
       "resolved": "https://registry.npmjs.org/regex-cache/-/regex-cache-0.4.3.tgz",
       "integrity": "sha1-mxpsNdTQ3871cRrmUejp09cRQUU=",
       "requires": {
-        "is-equal-shallow": "^0.1.3",
-        "is-primitive": "^2.0.0"
+        "is-equal-shallow": "0.1.3",
+        "is-primitive": "2.0.0"
       }
     },
     "regex-not": {
@@ -6279,8 +6277,8 @@
       "integrity": "sha512-J6SDjUgDxQj5NusnOtdFxDwN/+HWykR8GELwctJ7mdqhcyy1xEc4SRFHUXvxTp661YaVKAjfRLZ9cCqS6tn32A==",
       "dev": true,
       "requires": {
-        "extend-shallow": "^3.0.2",
-        "safe-regex": "^1.1.0"
+        "extend-shallow": "3.0.2",
+        "safe-regex": "1.1.0"
       }
     },
     "remove-trailing-separator": {
@@ -6304,7 +6302,7 @@
       "integrity": "sha1-UhTFOpJtNVJwdSf7q0FdvAjQbdo=",
       "dev": true,
       "requires": {
-        "is-finite": "^1.0.0"
+        "is-finite": "1.0.2"
       }
     },
     "request": {
@@ -6313,28 +6311,28 @@
       "integrity": "sha512-8H7Ehijd4js+s6wuVPLjwORxD4zeuyjYugprdOXlPSqaApmL/QOy+EB/beICHVCHkGMKNh5rvihb5ov+IDw4mg==",
       "dev": true,
       "requires": {
-        "aws-sign2": "~0.7.0",
-        "aws4": "^1.6.0",
-        "caseless": "~0.12.0",
-        "combined-stream": "~1.0.5",
-        "extend": "~3.0.1",
-        "forever-agent": "~0.6.1",
-        "form-data": "~2.3.1",
-        "har-validator": "~5.0.3",
-        "hawk": "~6.0.2",
-        "http-signature": "~1.2.0",
-        "is-typedarray": "~1.0.0",
-        "isstream": "~0.1.2",
-        "json-stringify-safe": "~5.0.1",
-        "mime-types": "~2.1.17",
-        "oauth-sign": "~0.8.2",
-        "performance-now": "^2.1.0",
-        "qs": "~6.5.1",
-        "safe-buffer": "^5.1.1",
-        "stringstream": "~0.0.5",
-        "tough-cookie": "~2.3.3",
-        "tunnel-agent": "^0.6.0",
-        "uuid": "^3.1.0"
+        "aws-sign2": "0.7.0",
+        "aws4": "1.6.0",
+        "caseless": "0.12.0",
+        "combined-stream": "1.0.6",
+        "extend": "3.0.1",
+        "forever-agent": "0.6.1",
+        "form-data": "2.3.2",
+        "har-validator": "5.0.3",
+        "hawk": "6.0.2",
+        "http-signature": "1.2.0",
+        "is-typedarray": "1.0.0",
+        "isstream": "0.1.2",
+        "json-stringify-safe": "5.0.1",
+        "mime-types": "2.1.18",
+        "oauth-sign": "0.8.2",
+        "performance-now": "2.1.0",
+        "qs": "6.5.1",
+        "safe-buffer": "5.1.1",
+        "stringstream": "0.0.5",
+        "tough-cookie": "2.3.4",
+        "tunnel-agent": "0.6.0",
+        "uuid": "3.1.0"
       },
       "dependencies": {
         "mime-db": {
@@ -6349,7 +6347,7 @@
           "integrity": "sha512-lc/aahn+t4/SWV/qcmumYjymLsWfN3ELhpmVuUFjgsORruuZPVSwAQryq+HHGvO/SI2KVX26bx+En+zhM8g8hQ==",
           "dev": true,
           "requires": {
-            "mime-db": "~1.33.0"
+            "mime-db": "1.33.0"
           }
         }
       }
@@ -6360,7 +6358,7 @@
       "integrity": "sha1-Pu4AssWqgyOc+wTFcA2jb4HNCLY=",
       "dev": true,
       "requires": {
-        "lodash": "^4.13.1"
+        "lodash": "4.17.5"
       }
     },
     "request-promise-native": {
@@ -6370,8 +6368,8 @@
       "dev": true,
       "requires": {
         "request-promise-core": "1.1.1",
-        "stealthy-require": "^1.1.0",
-        "tough-cookie": ">=2.3.3"
+        "stealthy-require": "1.1.1",
+        "tough-cookie": "2.3.4"
       }
     },
     "require-directory": {
@@ -6392,8 +6390,8 @@
       "integrity": "sha1-Tg1W1slmL9MeQwEcS5WqSZVUIdM=",
       "dev": true,
       "requires": {
-        "caller-path": "^0.1.0",
-        "resolve-from": "^1.0.0"
+        "caller-path": "0.1.0",
+        "resolve-from": "1.0.1"
       }
     },
     "resolve": {
@@ -6402,7 +6400,7 @@
       "integrity": "sha512-hgoSGrc3pjzAPHNBg+KnFcK2HwlHTs/YrAGUr6qgTVUZmXv1UEXXl0bZNBKMA9fud6lRYFdPGz0xXxycPzmmiw==",
       "dev": true,
       "requires": {
-        "path-parse": "^1.0.5"
+        "path-parse": "1.0.5"
       }
     },
     "resolve-cwd": {
@@ -6411,7 +6409,7 @@
       "integrity": "sha1-AKn3OHVW4nA46uIyyqNypqWbZlo=",
       "dev": true,
       "requires": {
-        "resolve-from": "^3.0.0"
+        "resolve-from": "3.0.0"
       },
       "dependencies": {
         "resolve-from": {
@@ -6440,8 +6438,8 @@
       "integrity": "sha1-n37ih/gv0ybU/RYpI9YhKe7g368=",
       "dev": true,
       "requires": {
-        "onetime": "^2.0.0",
-        "signal-exit": "^3.0.2"
+        "onetime": "2.0.1",
+        "signal-exit": "3.0.2"
       }
     },
     "ret": {
@@ -6457,7 +6455,7 @@
       "dev": true,
       "optional": true,
       "requires": {
-        "align-text": "^0.1.1"
+        "align-text": "0.1.4"
       }
     },
     "rimraf": {
@@ -6465,7 +6463,7 @@
       "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.6.1.tgz",
       "integrity": "sha1-wjOOxkPfeht/5cVPqG9XQopV8z0=",
       "requires": {
-        "glob": "^7.0.5"
+        "glob": "7.1.2"
       }
     },
     "run-async": {
@@ -6474,7 +6472,7 @@
       "integrity": "sha1-A3GrSuC91yDUFm19/aZP96RFpsA=",
       "dev": true,
       "requires": {
-        "is-promise": "^2.1.0"
+        "is-promise": "2.1.0"
       }
     },
     "rx-lite": {
@@ -6489,7 +6487,7 @@
       "integrity": "sha1-dTuHqJoRyVRnxKwWJsTvxOBcZ74=",
       "dev": true,
       "requires": {
-        "rx-lite": "*"
+        "rx-lite": "4.0.8"
       }
     },
     "safe-buffer": {
@@ -6503,7 +6501,7 @@
       "integrity": "sha1-QKNmnzsHfR6UPURinhV91IAjvy4=",
       "dev": true,
       "requires": {
-        "ret": "~0.1.10"
+        "ret": "0.1.15"
       }
     },
     "sane": {
@@ -6512,14 +6510,14 @@
       "integrity": "sha512-glfKd7YH4UCrh/7dD+UESsr8ylKWRE7UQPoXuz28FgmcF0ViJQhCTCCZHICRKxf8G8O1KdLEn20dcICK54c7ew==",
       "dev": true,
       "requires": {
-        "anymatch": "^2.0.0",
-        "exec-sh": "^0.2.0",
-        "fb-watchman": "^2.0.0",
-        "fsevents": "^1.1.1",
-        "micromatch": "^3.1.4",
-        "minimist": "^1.1.1",
-        "walker": "~1.0.5",
-        "watch": "~0.18.0"
+        "anymatch": "2.0.0",
+        "exec-sh": "0.2.1",
+        "fb-watchman": "2.0.0",
+        "fsevents": "1.1.2",
+        "micromatch": "3.1.10",
+        "minimist": "1.2.0",
+        "walker": "1.0.7",
+        "watch": "0.18.0"
       },
       "dependencies": {
         "anymatch": {
@@ -6528,8 +6526,8 @@
           "integrity": "sha512-5teOsQWABXHHBFP9y3skS5P3d/WfWXpv3FUpy+LorMrNYaT9pI4oLMQX7jzQ2KklNpGpWHzdCXTDT2Y3XGlZBw==",
           "dev": true,
           "requires": {
-            "micromatch": "^3.1.4",
-            "normalize-path": "^2.1.1"
+            "micromatch": "3.1.10",
+            "normalize-path": "2.1.1"
           }
         },
         "arr-diff": {
@@ -6556,18 +6554,18 @@
           "integrity": "sha512-SO5lYHA3vO6gz66erVvedSCkp7AKWdv6VcQ2N4ysXfPxdAlxAMMAdwegGGcv1Bqwm7naF1hNdk5d6AAIEHV2nQ==",
           "dev": true,
           "requires": {
-            "arr-flatten": "^1.1.0",
-            "array-unique": "^0.3.2",
-            "define-property": "^1.0.0",
-            "extend-shallow": "^2.0.1",
-            "fill-range": "^4.0.0",
-            "isobject": "^3.0.1",
-            "kind-of": "^6.0.2",
-            "repeat-element": "^1.1.2",
-            "snapdragon": "^0.8.1",
-            "snapdragon-node": "^2.0.1",
-            "split-string": "^3.0.2",
-            "to-regex": "^3.0.1"
+            "arr-flatten": "1.1.0",
+            "array-unique": "0.3.2",
+            "define-property": "1.0.0",
+            "extend-shallow": "2.0.1",
+            "fill-range": "4.0.0",
+            "isobject": "3.0.1",
+            "kind-of": "6.0.2",
+            "repeat-element": "1.1.2",
+            "snapdragon": "0.8.2",
+            "snapdragon-node": "2.1.1",
+            "split-string": "3.1.0",
+            "to-regex": "3.0.2"
           },
           "dependencies": {
             "define-property": {
@@ -6576,7 +6574,7 @@
               "integrity": "sha1-dp66rz9KY6rTr56NMEybvnm/sOY=",
               "dev": true,
               "requires": {
-                "is-descriptor": "^1.0.0"
+                "is-descriptor": "1.0.2"
               }
             },
             "extend-shallow": {
@@ -6585,7 +6583,7 @@
               "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
               "dev": true,
               "requires": {
-                "is-extendable": "^0.1.0"
+                "is-extendable": "0.1.1"
               }
             }
           }
@@ -6605,13 +6603,13 @@
           "integrity": "sha1-t3c14xXOMPa27/D4OwQVGiJEliI=",
           "dev": true,
           "requires": {
-            "debug": "^2.3.3",
-            "define-property": "^0.2.5",
-            "extend-shallow": "^2.0.1",
-            "posix-character-classes": "^0.1.0",
-            "regex-not": "^1.0.0",
-            "snapdragon": "^0.8.1",
-            "to-regex": "^3.0.1"
+            "debug": "2.6.9",
+            "define-property": "0.2.5",
+            "extend-shallow": "2.0.1",
+            "posix-character-classes": "0.1.1",
+            "regex-not": "1.0.2",
+            "snapdragon": "0.8.2",
+            "to-regex": "3.0.2"
           },
           "dependencies": {
             "define-property": {
@@ -6620,7 +6618,7 @@
               "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
               "dev": true,
               "requires": {
-                "is-descriptor": "^0.1.0"
+                "is-descriptor": "0.1.6"
               }
             },
             "extend-shallow": {
@@ -6629,7 +6627,7 @@
               "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
               "dev": true,
               "requires": {
-                "is-extendable": "^0.1.0"
+                "is-extendable": "0.1.1"
               }
             },
             "is-descriptor": {
@@ -6638,9 +6636,9 @@
               "integrity": "sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==",
               "dev": true,
               "requires": {
-                "is-accessor-descriptor": "^0.1.6",
-                "is-data-descriptor": "^0.1.4",
-                "kind-of": "^5.0.0"
+                "is-accessor-descriptor": "0.1.6",
+                "is-data-descriptor": "0.1.4",
+                "kind-of": "5.1.0"
               }
             },
             "kind-of": {
@@ -6657,14 +6655,14 @@
           "integrity": "sha512-Nmb6QXkELsuBr24CJSkilo6UHHgbekK5UiZgfE6UHD3Eb27YC6oD+bhcT+tJ6cl8dmsgdQxnWlcry8ksBIBLpw==",
           "dev": true,
           "requires": {
-            "array-unique": "^0.3.2",
-            "define-property": "^1.0.0",
-            "expand-brackets": "^2.1.4",
-            "extend-shallow": "^2.0.1",
-            "fragment-cache": "^0.2.1",
-            "regex-not": "^1.0.0",
-            "snapdragon": "^0.8.1",
-            "to-regex": "^3.0.1"
+            "array-unique": "0.3.2",
+            "define-property": "1.0.0",
+            "expand-brackets": "2.1.4",
+            "extend-shallow": "2.0.1",
+            "fragment-cache": "0.2.1",
+            "regex-not": "1.0.2",
+            "snapdragon": "0.8.2",
+            "to-regex": "3.0.2"
           },
           "dependencies": {
             "define-property": {
@@ -6673,7 +6671,7 @@
               "integrity": "sha1-dp66rz9KY6rTr56NMEybvnm/sOY=",
               "dev": true,
               "requires": {
-                "is-descriptor": "^1.0.0"
+                "is-descriptor": "1.0.2"
               }
             },
             "extend-shallow": {
@@ -6682,7 +6680,7 @@
               "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
               "dev": true,
               "requires": {
-                "is-extendable": "^0.1.0"
+                "is-extendable": "0.1.1"
               }
             }
           }
@@ -6693,10 +6691,10 @@
           "integrity": "sha1-1USBHUKPmOsGpj3EAtJAPDKMOPc=",
           "dev": true,
           "requires": {
-            "extend-shallow": "^2.0.1",
-            "is-number": "^3.0.0",
-            "repeat-string": "^1.6.1",
-            "to-regex-range": "^2.1.0"
+            "extend-shallow": "2.0.1",
+            "is-number": "3.0.0",
+            "repeat-string": "1.6.1",
+            "to-regex-range": "2.1.1"
           },
           "dependencies": {
             "extend-shallow": {
@@ -6705,7 +6703,7 @@
               "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
               "dev": true,
               "requires": {
-                "is-extendable": "^0.1.0"
+                "is-extendable": "0.1.1"
               }
             }
           }
@@ -6716,7 +6714,7 @@
           "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -6725,7 +6723,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -6736,7 +6734,7 @@
           "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -6745,7 +6743,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -6756,7 +6754,7 @@
           "integrity": "sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -6765,7 +6763,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -6788,19 +6786,19 @@
           "integrity": "sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==",
           "dev": true,
           "requires": {
-            "arr-diff": "^4.0.0",
-            "array-unique": "^0.3.2",
-            "braces": "^2.3.1",
-            "define-property": "^2.0.2",
-            "extend-shallow": "^3.0.2",
-            "extglob": "^2.0.4",
-            "fragment-cache": "^0.2.1",
-            "kind-of": "^6.0.2",
-            "nanomatch": "^1.2.9",
-            "object.pick": "^1.3.0",
-            "regex-not": "^1.0.0",
-            "snapdragon": "^0.8.1",
-            "to-regex": "^3.0.2"
+            "arr-diff": "4.0.0",
+            "array-unique": "0.3.2",
+            "braces": "2.3.1",
+            "define-property": "2.0.2",
+            "extend-shallow": "3.0.2",
+            "extglob": "2.0.4",
+            "fragment-cache": "0.2.1",
+            "kind-of": "6.0.2",
+            "nanomatch": "1.2.9",
+            "object.pick": "1.3.0",
+            "regex-not": "1.0.2",
+            "snapdragon": "0.8.2",
+            "to-regex": "3.0.2"
           }
         },
         "minimist": {
@@ -6835,18 +6833,18 @@
       "integrity": "sha1-UBP5+ZAj31DRvZiSwZ4979HVMwk=",
       "requires": {
         "debug": "2.6.7",
-        "depd": "~1.1.0",
-        "destroy": "~1.0.4",
-        "encodeurl": "~1.0.1",
-        "escape-html": "~1.0.3",
-        "etag": "~1.8.0",
+        "depd": "1.1.0",
+        "destroy": "1.0.4",
+        "encodeurl": "1.0.1",
+        "escape-html": "1.0.3",
+        "etag": "1.8.0",
         "fresh": "0.5.0",
-        "http-errors": "~1.6.1",
+        "http-errors": "1.6.1",
         "mime": "1.3.4",
         "ms": "2.0.0",
-        "on-finished": "~2.3.0",
-        "range-parser": "~1.2.0",
-        "statuses": "~1.3.1"
+        "on-finished": "2.3.0",
+        "range-parser": "1.2.0",
+        "statuses": "1.3.1"
       },
       "dependencies": {
         "debug": {
@@ -6874,13 +6872,13 @@
       "resolved": "https://registry.npmjs.org/serve-index/-/serve-index-1.9.0.tgz",
       "integrity": "sha1-0rKA/FYNYW7oG0i/D6gqvtJIXOc=",
       "requires": {
-        "accepts": "~1.3.3",
+        "accepts": "1.3.3",
         "batch": "0.6.1",
         "debug": "2.6.8",
-        "escape-html": "~1.0.3",
-        "http-errors": "~1.6.1",
-        "mime-types": "~2.1.15",
-        "parseurl": "~1.3.1"
+        "escape-html": "1.0.3",
+        "http-errors": "1.6.1",
+        "mime-types": "2.1.15",
+        "parseurl": "1.3.1"
       },
       "dependencies": {
         "debug": {
@@ -6915,10 +6913,10 @@
       "integrity": "sha512-hw0yxk9GT/Hr5yJEYnHNKYXkIA8mVJgd9ditYZCe16ZczcaELYYcfvaXesNACk2O8O0nTiPQcQhGUQj8JLzeeg==",
       "dev": true,
       "requires": {
-        "extend-shallow": "^2.0.1",
-        "is-extendable": "^0.1.1",
-        "is-plain-object": "^2.0.3",
-        "split-string": "^3.0.1"
+        "extend-shallow": "2.0.1",
+        "is-extendable": "0.1.1",
+        "is-plain-object": "2.0.4",
+        "split-string": "3.1.0"
       },
       "dependencies": {
         "extend-shallow": {
@@ -6927,7 +6925,7 @@
           "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
           "dev": true,
           "requires": {
-            "is-extendable": "^0.1.0"
+            "is-extendable": "0.1.1"
           }
         }
       }
@@ -6943,7 +6941,7 @@
       "integrity": "sha1-RKrGW2lbAzmJaMOfNj/uXer98eo=",
       "dev": true,
       "requires": {
-        "shebang-regex": "^1.0.0"
+        "shebang-regex": "1.0.0"
       }
     },
     "shebang-regex": {
@@ -6981,7 +6979,7 @@
       "integrity": "sha512-POqxBK6Lb3q6s047D/XsDVNPnF9Dl8JSaqe9h9lURl0OdNqy/ujDrOiIHtsqXMGbWWTIomRzAMaTyawAU//Reg==",
       "dev": true,
       "requires": {
-        "is-fullwidth-code-point": "^2.0.0"
+        "is-fullwidth-code-point": "2.0.0"
       },
       "dependencies": {
         "is-fullwidth-code-point": {
@@ -6998,14 +6996,14 @@
       "integrity": "sha512-FtyOnWN/wCHTVXOMwvSv26d+ko5vWlIDD6zoUJ7LW8vh+ZBC8QdljveRP+crNrtBwioEUWy/4dMtbBjA4ioNlg==",
       "dev": true,
       "requires": {
-        "base": "^0.11.1",
-        "debug": "^2.2.0",
-        "define-property": "^0.2.5",
-        "extend-shallow": "^2.0.1",
-        "map-cache": "^0.2.2",
-        "source-map": "^0.5.6",
-        "source-map-resolve": "^0.5.0",
-        "use": "^3.1.0"
+        "base": "0.11.2",
+        "debug": "2.2.0",
+        "define-property": "0.2.5",
+        "extend-shallow": "2.0.1",
+        "map-cache": "0.2.2",
+        "source-map": "0.5.7",
+        "source-map-resolve": "0.5.1",
+        "use": "3.1.0"
       },
       "dependencies": {
         "define-property": {
@@ -7014,7 +7012,7 @@
           "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
           "dev": true,
           "requires": {
-            "is-descriptor": "^0.1.0"
+            "is-descriptor": "0.1.6"
           }
         },
         "extend-shallow": {
@@ -7023,7 +7021,7 @@
           "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
           "dev": true,
           "requires": {
-            "is-extendable": "^0.1.0"
+            "is-extendable": "0.1.1"
           }
         },
         "is-accessor-descriptor": {
@@ -7032,7 +7030,7 @@
           "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -7041,7 +7039,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -7052,7 +7050,7 @@
           "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -7061,7 +7059,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -7072,9 +7070,9 @@
           "integrity": "sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==",
           "dev": true,
           "requires": {
-            "is-accessor-descriptor": "^0.1.6",
-            "is-data-descriptor": "^0.1.4",
-            "kind-of": "^5.0.0"
+            "is-accessor-descriptor": "0.1.6",
+            "is-data-descriptor": "0.1.4",
+            "kind-of": "5.1.0"
           }
         },
         "kind-of": {
@@ -7091,9 +7089,9 @@
       "integrity": "sha512-O27l4xaMYt/RSQ5TR3vpWCAB5Kb/czIcqUFOM/C4fYcLnbZUc1PkjTAMjof2pBWaSTwOUd6qUHcFGVGj7aIwnw==",
       "dev": true,
       "requires": {
-        "define-property": "^1.0.0",
-        "isobject": "^3.0.0",
-        "snapdragon-util": "^3.0.1"
+        "define-property": "1.0.0",
+        "isobject": "3.0.1",
+        "snapdragon-util": "3.0.1"
       },
       "dependencies": {
         "define-property": {
@@ -7102,7 +7100,7 @@
           "integrity": "sha1-dp66rz9KY6rTr56NMEybvnm/sOY=",
           "dev": true,
           "requires": {
-            "is-descriptor": "^1.0.0"
+            "is-descriptor": "1.0.2"
           }
         },
         "isobject": {
@@ -7119,7 +7117,7 @@
       "integrity": "sha512-mbKkMdQKsjX4BAL4bRYTj21edOf8cN7XHdYUJEe+Zn99hVEYcMvKPct1IqNe7+AZPirn8BCDOQBHQZknqmKlZQ==",
       "dev": true,
       "requires": {
-        "kind-of": "^3.2.0"
+        "kind-of": "3.2.2"
       }
     },
     "sntp": {
@@ -7128,7 +7126,7 @@
       "integrity": "sha512-FL1b58BDrqS3A11lJ0zEdnJ3UOKqVxawAkF3k7F0CVN7VQ34aZrV+G8BZ1WC9ZL7NyrwsW0oviwsWDgRuVYtJg==",
       "dev": true,
       "requires": {
-        "hoek": "4.x.x"
+        "hoek": "4.2.1"
       }
     },
     "source-map": {
@@ -7143,11 +7141,11 @@
       "integrity": "sha512-0KW2wvzfxm8NCTb30z0LMNyPqWCdDGE2viwzUaucqJdkTRXtZiSY3I+2A6nVAjmdOy0I4gU8DwnVVGsk9jvP2A==",
       "dev": true,
       "requires": {
-        "atob": "^2.0.0",
-        "decode-uri-component": "^0.2.0",
-        "resolve-url": "^0.2.1",
-        "source-map-url": "^0.4.0",
-        "urix": "^0.1.0"
+        "atob": "2.0.3",
+        "decode-uri-component": "0.2.0",
+        "resolve-url": "0.2.1",
+        "source-map-url": "0.4.0",
+        "urix": "0.1.0"
       }
     },
     "source-map-support": {
@@ -7156,7 +7154,7 @@
       "integrity": "sha512-PETSPG6BjY1AHs2t64vS2aqAgu6dMIMXJULWFBGbh2Gr8nVLbCFDo6i/RMMvviIQ2h1Z8+5gQhVKSn2je9nmdg==",
       "dev": true,
       "requires": {
-        "source-map": "^0.6.0"
+        "source-map": "0.6.1"
       },
       "dependencies": {
         "source-map": {
@@ -7179,7 +7177,7 @@
       "integrity": "sha1-SzBz2TP/UfORLwOsVRlJikFQ20A=",
       "dev": true,
       "requires": {
-        "spdx-license-ids": "^1.0.2"
+        "spdx-license-ids": "1.2.2"
       }
     },
     "spdx-expression-parse": {
@@ -7199,7 +7197,7 @@
       "resolved": "https://registry.npmjs.org/split/-/split-0.3.3.tgz",
       "integrity": "sha1-zQ7qXmOiEd//frDwkcQTPi0N0o8=",
       "requires": {
-        "through": "2"
+        "through": "2.3.8"
       }
     },
     "split-string": {
@@ -7208,7 +7206,7 @@
       "integrity": "sha512-NzNVhJDYpwceVVii8/Hu6DKfD2G+NrQHlS/V/qgv763EYudVwEcMQNxd2lh+0VrUByXN/oJkl5grOhYWvQUYiw==",
       "dev": true,
       "requires": {
-        "extend-shallow": "^3.0.0"
+        "extend-shallow": "3.0.2"
       }
     },
     "sprintf-js": {
@@ -7222,14 +7220,14 @@
       "integrity": "sha1-Ew9Zde3a2WPx1W+SuaxsUfqfg+s=",
       "dev": true,
       "requires": {
-        "asn1": "~0.2.3",
-        "assert-plus": "^1.0.0",
-        "bcrypt-pbkdf": "^1.0.0",
-        "dashdash": "^1.12.0",
-        "ecc-jsbn": "~0.1.1",
-        "getpass": "^0.1.1",
-        "jsbn": "~0.1.0",
-        "tweetnacl": "~0.14.0"
+        "asn1": "0.2.3",
+        "assert-plus": "1.0.0",
+        "bcrypt-pbkdf": "1.0.1",
+        "dashdash": "1.14.1",
+        "ecc-jsbn": "0.1.1",
+        "getpass": "0.1.7",
+        "jsbn": "0.1.1",
+        "tweetnacl": "0.14.5"
       }
     },
     "stack-trace": {
@@ -7249,8 +7247,8 @@
       "integrity": "sha1-YICcOcv/VTNyJv1eC1IPNB8ftcY=",
       "dev": true,
       "requires": {
-        "define-property": "^0.2.5",
-        "object-copy": "^0.1.0"
+        "define-property": "0.2.5",
+        "object-copy": "0.1.0"
       },
       "dependencies": {
         "define-property": {
@@ -7259,7 +7257,7 @@
           "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
           "dev": true,
           "requires": {
-            "is-descriptor": "^0.1.0"
+            "is-descriptor": "0.1.6"
           }
         },
         "is-accessor-descriptor": {
@@ -7268,7 +7266,7 @@
           "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -7277,7 +7275,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -7288,7 +7286,7 @@
           "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -7297,7 +7295,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -7308,9 +7306,9 @@
           "integrity": "sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==",
           "dev": true,
           "requires": {
-            "is-accessor-descriptor": "^0.1.6",
-            "is-data-descriptor": "^0.1.4",
-            "kind-of": "^5.0.0"
+            "is-accessor-descriptor": "0.1.6",
+            "is-data-descriptor": "0.1.4",
+            "kind-of": "5.1.0"
           }
         },
         "kind-of": {
@@ -7337,7 +7335,7 @@
       "resolved": "https://registry.npmjs.org/stream-combiner/-/stream-combiner-0.0.4.tgz",
       "integrity": "sha1-TV5DPBhSYd3mI8o/RMWGvPXErRQ=",
       "requires": {
-        "duplexer": "~0.1.1"
+        "duplexer": "0.1.1"
       }
     },
     "string": {
@@ -7351,8 +7349,8 @@
       "integrity": "sha1-1A27aGo6zpYMHP/KVivyxF+DY+0=",
       "dev": true,
       "requires": {
-        "astral-regex": "^1.0.0",
-        "strip-ansi": "^4.0.0"
+        "astral-regex": "1.0.0",
+        "strip-ansi": "4.0.0"
       },
       "dependencies": {
         "ansi-regex": {
@@ -7367,7 +7365,7 @@
           "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
           "dev": true,
           "requires": {
-            "ansi-regex": "^3.0.0"
+            "ansi-regex": "3.0.0"
           }
         }
       }
@@ -7377,9 +7375,9 @@
       "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
       "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
       "requires": {
-        "code-point-at": "^1.0.0",
-        "is-fullwidth-code-point": "^1.0.0",
-        "strip-ansi": "^3.0.0"
+        "code-point-at": "1.1.0",
+        "is-fullwidth-code-point": "1.0.0",
+        "strip-ansi": "3.0.1"
       }
     },
     "string_decoder": {
@@ -7387,7 +7385,7 @@
       "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz",
       "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
       "requires": {
-        "safe-buffer": "~5.1.0"
+        "safe-buffer": "5.1.1"
       }
     },
     "stringstream": {
@@ -7401,7 +7399,7 @@
       "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
       "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
       "requires": {
-        "ansi-regex": "^2.0.0"
+        "ansi-regex": "2.1.1"
       }
     },
     "strip-bom": {
@@ -7439,12 +7437,12 @@
       "integrity": "sha512-UUkEAPdSGxtRpiV9ozJ5cMTtYiqz7Ni1OGqLXRCynrvzdtR1p+cfOWe2RJLwvUG8hNanaSRjecIqwOjqeatDsA==",
       "dev": true,
       "requires": {
-        "ajv": "^5.2.3",
-        "ajv-keywords": "^2.1.0",
-        "chalk": "^2.1.0",
-        "lodash": "^4.17.4",
+        "ajv": "5.5.2",
+        "ajv-keywords": "2.1.1",
+        "chalk": "2.3.0",
+        "lodash": "4.17.5",
         "slice-ansi": "1.0.0",
-        "string-width": "^2.1.1"
+        "string-width": "2.1.1"
       },
       "dependencies": {
         "ansi-regex": {
@@ -7459,7 +7457,7 @@
           "integrity": "sha512-NnSOmMEYtVR2JVMIGTzynRkkaxtiq1xnFBcdQD/DnNCYPoEPsVJhM98BDyaoNOQIi7p4okdi3E27eN7GQbsUug==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "color-convert": "1.9.1"
           }
         },
         "chalk": {
@@ -7468,9 +7466,9 @@
           "integrity": "sha512-Az5zJR2CBujap2rqXGaJKaPHyJ0IrUimvYNX+ncCy8PJP4ltOGTrHUIo097ZaL2zMeKYpiCdqDvS6zdrTFok3Q==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^3.1.0",
-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^4.0.0"
+            "ansi-styles": "3.2.0",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "4.5.0"
           }
         },
         "is-fullwidth-code-point": {
@@ -7485,8 +7483,8 @@
           "integrity": "sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==",
           "dev": true,
           "requires": {
-            "is-fullwidth-code-point": "^2.0.0",
-            "strip-ansi": "^4.0.0"
+            "is-fullwidth-code-point": "2.0.0",
+            "strip-ansi": "4.0.0"
           }
         },
         "strip-ansi": {
@@ -7495,7 +7493,7 @@
           "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
           "dev": true,
           "requires": {
-            "ansi-regex": "^3.0.0"
+            "ansi-regex": "3.0.0"
           }
         },
         "supports-color": {
@@ -7504,7 +7502,7 @@
           "integrity": "sha1-vnoN5ITexcXN34s9WRJQRJEvY1s=",
           "dev": true,
           "requires": {
-            "has-flag": "^2.0.0"
+            "has-flag": "2.0.0"
           }
         }
       }
@@ -7515,11 +7513,11 @@
       "integrity": "sha512-qpqlP/8Zl+sosLxBcVKl9vYy26T9NPalxSzzCP/OY6K7j938ui2oKgo+kRZYfxAeIpLqpbVnsHq1tyV70E4lWQ==",
       "dev": true,
       "requires": {
-        "arrify": "^1.0.1",
-        "micromatch": "^3.1.8",
-        "object-assign": "^4.1.0",
-        "read-pkg-up": "^1.0.1",
-        "require-main-filename": "^1.0.1"
+        "arrify": "1.0.1",
+        "micromatch": "3.1.10",
+        "object-assign": "4.1.1",
+        "read-pkg-up": "1.0.1",
+        "require-main-filename": "1.0.1"
       },
       "dependencies": {
         "arr-diff": {
@@ -7546,18 +7544,18 @@
           "integrity": "sha512-SO5lYHA3vO6gz66erVvedSCkp7AKWdv6VcQ2N4ysXfPxdAlxAMMAdwegGGcv1Bqwm7naF1hNdk5d6AAIEHV2nQ==",
           "dev": true,
           "requires": {
-            "arr-flatten": "^1.1.0",
-            "array-unique": "^0.3.2",
-            "define-property": "^1.0.0",
-            "extend-shallow": "^2.0.1",
-            "fill-range": "^4.0.0",
-            "isobject": "^3.0.1",
-            "kind-of": "^6.0.2",
-            "repeat-element": "^1.1.2",
-            "snapdragon": "^0.8.1",
-            "snapdragon-node": "^2.0.1",
-            "split-string": "^3.0.2",
-            "to-regex": "^3.0.1"
+            "arr-flatten": "1.1.0",
+            "array-unique": "0.3.2",
+            "define-property": "1.0.0",
+            "extend-shallow": "2.0.1",
+            "fill-range": "4.0.0",
+            "isobject": "3.0.1",
+            "kind-of": "6.0.2",
+            "repeat-element": "1.1.2",
+            "snapdragon": "0.8.2",
+            "snapdragon-node": "2.1.1",
+            "split-string": "3.1.0",
+            "to-regex": "3.0.2"
           },
           "dependencies": {
             "define-property": {
@@ -7566,7 +7564,7 @@
               "integrity": "sha1-dp66rz9KY6rTr56NMEybvnm/sOY=",
               "dev": true,
               "requires": {
-                "is-descriptor": "^1.0.0"
+                "is-descriptor": "1.0.2"
               }
             },
             "extend-shallow": {
@@ -7575,7 +7573,7 @@
               "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
               "dev": true,
               "requires": {
-                "is-extendable": "^0.1.0"
+                "is-extendable": "0.1.1"
               }
             }
           }
@@ -7595,13 +7593,13 @@
           "integrity": "sha1-t3c14xXOMPa27/D4OwQVGiJEliI=",
           "dev": true,
           "requires": {
-            "debug": "^2.3.3",
-            "define-property": "^0.2.5",
-            "extend-shallow": "^2.0.1",
-            "posix-character-classes": "^0.1.0",
-            "regex-not": "^1.0.0",
-            "snapdragon": "^0.8.1",
-            "to-regex": "^3.0.1"
+            "debug": "2.6.9",
+            "define-property": "0.2.5",
+            "extend-shallow": "2.0.1",
+            "posix-character-classes": "0.1.1",
+            "regex-not": "1.0.2",
+            "snapdragon": "0.8.2",
+            "to-regex": "3.0.2"
           },
           "dependencies": {
             "define-property": {
@@ -7610,7 +7608,7 @@
               "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
               "dev": true,
               "requires": {
-                "is-descriptor": "^0.1.0"
+                "is-descriptor": "0.1.6"
               }
             },
             "extend-shallow": {
@@ -7619,7 +7617,7 @@
               "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
               "dev": true,
               "requires": {
-                "is-extendable": "^0.1.0"
+                "is-extendable": "0.1.1"
               }
             },
             "is-descriptor": {
@@ -7628,9 +7626,9 @@
               "integrity": "sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==",
               "dev": true,
               "requires": {
-                "is-accessor-descriptor": "^0.1.6",
-                "is-data-descriptor": "^0.1.4",
-                "kind-of": "^5.0.0"
+                "is-accessor-descriptor": "0.1.6",
+                "is-data-descriptor": "0.1.4",
+                "kind-of": "5.1.0"
               }
             },
             "kind-of": {
@@ -7647,14 +7645,14 @@
           "integrity": "sha512-Nmb6QXkELsuBr24CJSkilo6UHHgbekK5UiZgfE6UHD3Eb27YC6oD+bhcT+tJ6cl8dmsgdQxnWlcry8ksBIBLpw==",
           "dev": true,
           "requires": {
-            "array-unique": "^0.3.2",
-            "define-property": "^1.0.0",
-            "expand-brackets": "^2.1.4",
-            "extend-shallow": "^2.0.1",
-            "fragment-cache": "^0.2.1",
-            "regex-not": "^1.0.0",
-            "snapdragon": "^0.8.1",
-            "to-regex": "^3.0.1"
+            "array-unique": "0.3.2",
+            "define-property": "1.0.0",
+            "expand-brackets": "2.1.4",
+            "extend-shallow": "2.0.1",
+            "fragment-cache": "0.2.1",
+            "regex-not": "1.0.2",
+            "snapdragon": "0.8.2",
+            "to-regex": "3.0.2"
           },
           "dependencies": {
             "define-property": {
@@ -7663,7 +7661,7 @@
               "integrity": "sha1-dp66rz9KY6rTr56NMEybvnm/sOY=",
               "dev": true,
               "requires": {
-                "is-descriptor": "^1.0.0"
+                "is-descriptor": "1.0.2"
               }
             },
             "extend-shallow": {
@@ -7672,7 +7670,7 @@
               "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
               "dev": true,
               "requires": {
-                "is-extendable": "^0.1.0"
+                "is-extendable": "0.1.1"
               }
             }
           }
@@ -7683,10 +7681,10 @@
           "integrity": "sha1-1USBHUKPmOsGpj3EAtJAPDKMOPc=",
           "dev": true,
           "requires": {
-            "extend-shallow": "^2.0.1",
-            "is-number": "^3.0.0",
-            "repeat-string": "^1.6.1",
-            "to-regex-range": "^2.1.0"
+            "extend-shallow": "2.0.1",
+            "is-number": "3.0.0",
+            "repeat-string": "1.6.1",
+            "to-regex-range": "2.1.1"
           },
           "dependencies": {
             "extend-shallow": {
@@ -7695,7 +7693,7 @@
               "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
               "dev": true,
               "requires": {
-                "is-extendable": "^0.1.0"
+                "is-extendable": "0.1.1"
               }
             }
           }
@@ -7706,7 +7704,7 @@
           "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -7715,7 +7713,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -7726,7 +7724,7 @@
           "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -7735,7 +7733,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -7746,7 +7744,7 @@
           "integrity": "sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           },
           "dependencies": {
             "kind-of": {
@@ -7755,7 +7753,7 @@
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
               "dev": true,
               "requires": {
-                "is-buffer": "^1.1.5"
+                "is-buffer": "1.1.5"
               }
             }
           }
@@ -7778,11 +7776,11 @@
           "integrity": "sha1-lWkFcI1YtLq0wiYbBPWfMcmTdMA=",
           "dev": true,
           "requires": {
-            "graceful-fs": "^4.1.2",
-            "parse-json": "^2.2.0",
-            "pify": "^2.0.0",
-            "pinkie-promise": "^2.0.0",
-            "strip-bom": "^2.0.0"
+            "graceful-fs": "4.1.11",
+            "parse-json": "2.2.0",
+            "pify": "2.3.0",
+            "pinkie-promise": "2.0.1",
+            "strip-bom": "2.0.0"
           }
         },
         "micromatch": {
@@ -7791,19 +7789,19 @@
           "integrity": "sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==",
           "dev": true,
           "requires": {
-            "arr-diff": "^4.0.0",
-            "array-unique": "^0.3.2",
-            "braces": "^2.3.1",
-            "define-property": "^2.0.2",
-            "extend-shallow": "^3.0.2",
-            "extglob": "^2.0.4",
-            "fragment-cache": "^0.2.1",
-            "kind-of": "^6.0.2",
-            "nanomatch": "^1.2.9",
-            "object.pick": "^1.3.0",
-            "regex-not": "^1.0.0",
-            "snapdragon": "^0.8.1",
-            "to-regex": "^3.0.2"
+            "arr-diff": "4.0.0",
+            "array-unique": "0.3.2",
+            "braces": "2.3.1",
+            "define-property": "2.0.2",
+            "extend-shallow": "3.0.2",
+            "extglob": "2.0.4",
+            "fragment-cache": "0.2.1",
+            "kind-of": "6.0.2",
+            "nanomatch": "1.2.9",
+            "object.pick": "1.3.0",
+            "regex-not": "1.0.2",
+            "snapdragon": "0.8.2",
+            "to-regex": "3.0.2"
           }
         },
         "ms": {
@@ -7818,9 +7816,9 @@
           "integrity": "sha1-WcRPfuSR2nBNpBXaWkBwuk+P5EE=",
           "dev": true,
           "requires": {
-            "graceful-fs": "^4.1.2",
-            "pify": "^2.0.0",
-            "pinkie-promise": "^2.0.0"
+            "graceful-fs": "4.1.11",
+            "pify": "2.3.0",
+            "pinkie-promise": "2.0.1"
           }
         },
         "read-pkg": {
@@ -7829,9 +7827,9 @@
           "integrity": "sha1-9f+qXs0pyzHAR0vKfXVra7KePyg=",
           "dev": true,
           "requires": {
-            "load-json-file": "^1.0.0",
-            "normalize-package-data": "^2.3.2",
-            "path-type": "^1.0.0"
+            "load-json-file": "1.1.0",
+            "normalize-package-data": "2.4.0",
+            "path-type": "1.1.0"
           }
         },
         "read-pkg-up": {
@@ -7840,8 +7838,8 @@
           "integrity": "sha1-nWPBMnbAZZGNV/ACpX9AobZD+wI=",
           "dev": true,
           "requires": {
-            "find-up": "^1.0.0",
-            "read-pkg": "^1.0.0"
+            "find-up": "1.1.2",
+            "read-pkg": "1.1.0"
           },
           "dependencies": {
             "find-up": {
@@ -7850,8 +7848,8 @@
               "integrity": "sha1-ay6YIrGizgpgq2TWEOzK1TyyTQ8=",
               "dev": true,
               "requires": {
-                "path-exists": "^2.0.0",
-                "pinkie-promise": "^2.0.0"
+                "path-exists": "2.1.0",
+                "pinkie-promise": "2.0.1"
               }
             }
           }
@@ -7862,7 +7860,7 @@
           "integrity": "sha1-YhmoVhZSBJHzV4i9vxRHqZx+aw4=",
           "dev": true,
           "requires": {
-            "is-utf8": "^0.2.0"
+            "is-utf8": "0.2.1"
           }
         }
       }
@@ -7889,8 +7887,8 @@
       "resolved": "https://registry.npmjs.org/through2/-/through2-2.0.3.tgz",
       "integrity": "sha1-AARWmzfHx0ujnEPzzteNGtlBQL4=",
       "requires": {
-        "readable-stream": "^2.1.5",
-        "xtend": "~4.0.1"
+        "readable-stream": "2.3.3",
+        "xtend": "4.0.1"
       }
     },
     "tmp": {
@@ -7899,7 +7897,7 @@
       "integrity": "sha512-jRCJlojKnZ3addtTOjdIqoRuPEKBvNXcGYqzO6zWZX8KfKEpnGY5jfggJQ3EjKuu8D4bJRr0y+cYJFmYbImXGw==",
       "dev": true,
       "requires": {
-        "os-tmpdir": "~1.0.2"
+        "os-tmpdir": "1.0.2"
       }
     },
     "tmpl": {
@@ -7920,7 +7918,7 @@
       "integrity": "sha1-KXWIt7Dn4KwI4E5nL4XB9JmeF68=",
       "dev": true,
       "requires": {
-        "kind-of": "^3.0.2"
+        "kind-of": "3.2.2"
       }
     },
     "to-regex": {
@@ -7929,10 +7927,10 @@
       "integrity": "sha512-FWtleNAtZ/Ki2qtqej2CXTOayOH9bHDQF+Q48VpWyDXjbYxA4Yz8iDB31zXOBUlOHHKidDbqGVrTUvQMPmBGBw==",
       "dev": true,
       "requires": {
-        "define-property": "^2.0.2",
-        "extend-shallow": "^3.0.2",
-        "regex-not": "^1.0.2",
-        "safe-regex": "^1.1.0"
+        "define-property": "2.0.2",
+        "extend-shallow": "3.0.2",
+        "regex-not": "1.0.2",
+        "safe-regex": "1.1.0"
       }
     },
     "to-regex-range": {
@@ -7941,8 +7939,8 @@
       "integrity": "sha1-fIDBe53+vlmeJzZ+DU3VWQFB2zg=",
       "dev": true,
       "requires": {
-        "is-number": "^3.0.0",
-        "repeat-string": "^1.6.1"
+        "is-number": "3.0.0",
+        "repeat-string": "1.6.1"
       },
       "dependencies": {
         "is-number": {
@@ -7951,7 +7949,7 @@
           "integrity": "sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=",
           "dev": true,
           "requires": {
-            "kind-of": "^3.0.2"
+            "kind-of": "3.2.2"
           }
         }
       }
@@ -7962,7 +7960,7 @@
       "integrity": "sha512-TZ6TTfI5NtZnuyy/Kecv+CnoROnyXn2DN97LontgQpCwsX2XyLYCC0ENhYkehSOwAp8rTQKc/NUIF7BkQ5rKLA==",
       "dev": true,
       "requires": {
-        "punycode": "^1.4.1"
+        "punycode": "1.4.1"
       }
     },
     "tr46": {
@@ -7971,7 +7969,7 @@
       "integrity": "sha1-qLE/1r/SSJUZZ0zN5VujaTtwbQk=",
       "dev": true,
       "requires": {
-        "punycode": "^2.1.0"
+        "punycode": "2.1.0"
       },
       "dependencies": {
         "punycode": {
@@ -7999,7 +7997,7 @@
       "integrity": "sha1-J6XeoGs2sEoKmWZ3SykIaPD8QP0=",
       "dev": true,
       "requires": {
-        "safe-buffer": "^5.0.1"
+        "safe-buffer": "5.1.1"
       }
     },
     "tweetnacl": {
@@ -8015,7 +8013,7 @@
       "integrity": "sha1-WITKtRLPHTVeP7eE8wgEsrUg23I=",
       "dev": true,
       "requires": {
-        "prelude-ls": "~1.1.2"
+        "prelude-ls": "1.1.2"
       }
     },
     "typedarray": {
@@ -8036,9 +8034,9 @@
       "dev": true,
       "optional": true,
       "requires": {
-        "source-map": "~0.5.1",
-        "uglify-to-browserify": "~1.0.0",
-        "yargs": "~3.10.0"
+        "source-map": "0.5.7",
+        "uglify-to-browserify": "1.0.2",
+        "yargs": "3.10.0"
       },
       "dependencies": {
         "camelcase": {
@@ -8055,8 +8053,8 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "center-align": "^0.1.1",
-            "right-align": "^0.1.1",
+            "center-align": "0.1.3",
+            "right-align": "0.1.3",
             "wordwrap": "0.0.2"
           }
         },
@@ -8081,9 +8079,9 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "camelcase": "^1.0.2",
-            "cliui": "^2.1.0",
-            "decamelize": "^1.0.0",
+            "camelcase": "1.2.1",
+            "cliui": "2.1.0",
+            "decamelize": "1.2.0",
             "window-size": "0.1.0"
           }
         }
@@ -8102,10 +8100,10 @@
       "integrity": "sha1-XHHDTLW61dzr4+oM0IIHulqhrqQ=",
       "dev": true,
       "requires": {
-        "arr-union": "^3.1.0",
-        "get-value": "^2.0.6",
-        "is-extendable": "^0.1.1",
-        "set-value": "^0.4.3"
+        "arr-union": "3.1.0",
+        "get-value": "2.0.6",
+        "is-extendable": "0.1.1",
+        "set-value": "0.4.3"
       },
       "dependencies": {
         "extend-shallow": {
@@ -8114,7 +8112,7 @@
           "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
           "dev": true,
           "requires": {
-            "is-extendable": "^0.1.0"
+            "is-extendable": "0.1.1"
           }
         },
         "set-value": {
@@ -8123,10 +8121,10 @@
           "integrity": "sha1-fbCPnT0i3H945Trzw79GZuzfzPE=",
           "dev": true,
           "requires": {
-            "extend-shallow": "^2.0.1",
-            "is-extendable": "^0.1.1",
-            "is-plain-object": "^2.0.1",
-            "to-object-path": "^0.3.0"
+            "extend-shallow": "2.0.1",
+            "is-extendable": "0.1.1",
+            "is-plain-object": "2.0.4",
+            "to-object-path": "0.3.0"
           }
         }
       }
@@ -8152,8 +8150,8 @@
       "integrity": "sha1-g3aHP30jNRef+x5vw6jtDfyKtVk=",
       "dev": true,
       "requires": {
-        "has-value": "^0.3.1",
-        "isobject": "^3.0.0"
+        "has-value": "0.3.1",
+        "isobject": "3.0.1"
       },
       "dependencies": {
         "has-value": {
@@ -8162,9 +8160,9 @@
           "integrity": "sha1-ex9YutpiyoJ+wKIHgCVlSEWZXh8=",
           "dev": true,
           "requires": {
-            "get-value": "^2.0.3",
-            "has-values": "^0.1.4",
-            "isobject": "^2.0.0"
+            "get-value": "2.0.6",
+            "has-values": "0.1.4",
+            "isobject": "2.1.0"
           },
           "dependencies": {
             "isobject": {
@@ -8204,7 +8202,7 @@
       "integrity": "sha512-6UJEQM/L+mzC3ZJNM56Q4DFGLX/evKGRg15UJHGB9X5j5Z3AFbgZvjUh2yq/UJUY4U5dh7Fal++XbNg1uzpRAw==",
       "dev": true,
       "requires": {
-        "kind-of": "^6.0.2"
+        "kind-of": "6.0.2"
       },
       "dependencies": {
         "kind-of": {
@@ -8226,8 +8224,8 @@
       "integrity": "sha512-i+6qA2MPhvoKLuxnJNpXAGhg7HphQOSUq2LKMZD0m15EiskXUkMvKdF4Uui0WYeCUGea+o2cw/ZuwehtfsrNkA==",
       "dev": true,
       "requires": {
-        "define-properties": "^1.1.2",
-        "object.getownpropertydescriptors": "^2.0.3"
+        "define-properties": "1.1.2",
+        "object.getownpropertydescriptors": "2.0.3"
       }
     },
     "utils-merge": {
@@ -8246,8 +8244,8 @@
       "integrity": "sha1-KAS6vnEq0zeUWaz74kdGqywwP7w=",
       "dev": true,
       "requires": {
-        "spdx-correct": "~1.0.0",
-        "spdx-expression-parse": "~1.0.0"
+        "spdx-correct": "1.0.2",
+        "spdx-expression-parse": "1.0.4"
       }
     },
     "vary": {
@@ -8261,9 +8259,9 @@
       "integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
       "dev": true,
       "requires": {
-        "assert-plus": "^1.0.0",
+        "assert-plus": "1.0.0",
         "core-util-is": "1.0.2",
-        "extsprintf": "^1.2.0"
+        "extsprintf": "1.3.0"
       }
     },
     "w3c-hr-time": {
@@ -8272,7 +8270,7 @@
       "integrity": "sha1-gqwr/2PZUOqeMYmlimViX+3xkEU=",
       "dev": true,
       "requires": {
-        "browser-process-hrtime": "^0.1.2"
+        "browser-process-hrtime": "0.1.2"
       }
     },
     "walk-sync": {
@@ -8280,8 +8278,8 @@
       "resolved": "https://registry.npmjs.org/walk-sync/-/walk-sync-0.3.2.tgz",
       "integrity": "sha512-FMB5VqpLqOCcqrzA9okZFc0wq0Qbmdm396qJxvQZhDpyu0W95G9JCmp74tx7iyYnyOcBtUuKJsgIKAqjozvmmQ==",
       "requires": {
-        "ensure-posix-path": "^1.0.0",
-        "matcher-collection": "^1.0.0"
+        "ensure-posix-path": "1.0.2",
+        "matcher-collection": "1.0.4"
       }
     },
     "walker": {
@@ -8290,7 +8288,7 @@
       "integrity": "sha1-L3+bj9ENZ3JisYqITijRlhjgKPs=",
       "dev": true,
       "requires": {
-        "makeerror": "1.0.x"
+        "makeerror": "1.0.11"
       }
     },
     "watch": {
@@ -8299,8 +8297,8 @@
       "integrity": "sha1-KAlUdsbffJDJYxOJkMClQj60uYY=",
       "dev": true,
       "requires": {
-        "exec-sh": "^0.2.0",
-        "minimist": "^1.2.0"
+        "exec-sh": "0.2.1",
+        "minimist": "1.2.0"
       },
       "dependencies": {
         "minimist": {
@@ -8322,7 +8320,7 @@
       "resolved": "https://registry.npmjs.org/websocket-driver/-/websocket-driver-0.6.5.tgz",
       "integrity": "sha1-XLJVbOuF9Dc8bYI4qmkchFThOjY=",
       "requires": {
-        "websocket-extensions": ">=0.1.1"
+        "websocket-extensions": "0.1.1"
       }
     },
     "websocket-extensions": {
@@ -8345,9 +8343,9 @@
       "integrity": "sha512-Z0CVh/YE217Foyb488eo+iBv+r7eAQ0wSTyApi9n06jhcA3z6Nidg/EGvl0UFkg7kMdKxfBzzr+o9JF+cevgMg==",
       "dev": true,
       "requires": {
-        "lodash.sortby": "^4.7.0",
-        "tr46": "^1.0.0",
-        "webidl-conversions": "^4.0.1"
+        "lodash.sortby": "4.7.0",
+        "tr46": "1.0.1",
+        "webidl-conversions": "4.0.2"
       }
     },
     "which": {
@@ -8356,7 +8354,7 @@
       "integrity": "sha512-xcJpopdamTuY5duC/KnTTNBraPK54YwpenP4lzxU8H91GudWpFv38u0CKjclE1Wi2EH2EDz5LRcHcKbCIzqGyg==",
       "dev": true,
       "requires": {
-        "isexe": "^2.0.0"
+        "isexe": "2.0.0"
       }
     },
     "which-module": {
@@ -8375,12 +8373,12 @@
       "resolved": "https://registry.npmjs.org/winston/-/winston-2.4.2.tgz",
       "integrity": "sha512-4S/Ad4ZfSNl8OccCLxnJmNISWcm2joa6Q0YGDxlxMzH0fgSwWsjMt+SmlNwCqdpaPg3ev1HKkMBsIiXeSUwpbA==",
       "requires": {
-        "async": "~1.0.0",
-        "colors": "1.0.x",
-        "cycle": "1.0.x",
-        "eyes": "0.1.x",
-        "isstream": "0.1.x",
-        "stack-trace": "0.0.x"
+        "async": "1.0.0",
+        "colors": "1.0.3",
+        "cycle": "1.0.3",
+        "eyes": "0.1.8",
+        "isstream": "0.1.2",
+        "stack-trace": "0.0.10"
       },
       "dependencies": {
         "async": {
@@ -8400,7 +8398,7 @@
       "resolved": "https://registry.npmjs.org/winston-compat/-/winston-compat-0.1.1.tgz",
       "integrity": "sha512-jX06xvtGj/4g9fySHLgx9VfD8Meh7yRuJcoqaDmaO7/SoD/meu2HmWcdwL+Tv+mpzG8M0cxgt/c+WPP6wwXKMg==",
       "requires": {
-        "cycle": "~1.0.3"
+        "cycle": "1.0.3"
       }
     },
     "winston-daily-rotate-file": {
@@ -8408,10 +8406,10 @@
       "resolved": "https://registry.npmjs.org/winston-daily-rotate-file/-/winston-daily-rotate-file-3.1.2.tgz",
       "integrity": "sha512-wMndBfs9N5kMKri7JoREegxD7FP+BKMVDa66qabcdJ62fZrUwl3DJnDC1QoLitKVIZQHwrC809jkax6sj2uq7g==",
       "requires": {
-        "file-stream-rotator": "^0.2.1",
-        "semver": "^5.5.0",
-        "triple-beam": "^1.1.0",
-        "winston-compat": "^0.1.0"
+        "file-stream-rotator": "0.2.1",
+        "semver": "5.5.0",
+        "triple-beam": "1.1.0",
+        "winston-compat": "0.1.1"
       },
       "dependencies": {
         "semver": {
@@ -8432,8 +8430,8 @@
       "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
       "integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
       "requires": {
-        "string-width": "^1.0.1",
-        "strip-ansi": "^3.0.1"
+        "string-width": "1.0.2",
+        "strip-ansi": "3.0.1"
       }
     },
     "wrappy": {
@@ -8447,7 +8445,7 @@
       "integrity": "sha1-X8A4KOJkzqP+kUVUdvejxWbLB1c=",
       "dev": true,
       "requires": {
-        "mkdirp": "^0.5.1"
+        "mkdirp": "0.5.1"
       }
     },
     "write-file-atomic": {
@@ -8456,9 +8454,9 @@
       "integrity": "sha512-xuPeK4OdjWqtfi59ylvVL0Yn35SF3zgcAcv7rBPFHVaEapaDr4GdGgm3j7ckTwH9wHL7fGmgfAnb0+THrHb8tA==",
       "dev": true,
       "requires": {
-        "graceful-fs": "^4.1.11",
-        "imurmurhash": "^0.1.4",
-        "signal-exit": "^3.0.2"
+        "graceful-fs": "4.1.11",
+        "imurmurhash": "0.1.4",
+        "signal-exit": "3.0.2"
       }
     },
     "ws": {
@@ -8467,8 +8465,8 @@
       "integrity": "sha512-ZGh/8kF9rrRNffkLFV4AzhvooEclrOH0xaugmqGsIfFgOE/pIz4fMc4Ef+5HSQqTEug2S9JZIWDR47duDSLfaA==",
       "dev": true,
       "requires": {
-        "async-limiter": "~1.0.0",
-        "safe-buffer": "~5.1.0"
+        "async-limiter": "1.0.0",
+        "safe-buffer": "5.1.1"
       }
     },
     "xml-name-validator": {
@@ -8498,13 +8496,13 @@
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-3.32.0.tgz",
       "integrity": "sha1-AwiOnr+edWtpdRYR0qXvWRSCyZU=",
       "requires": {
-        "camelcase": "^2.0.1",
-        "cliui": "^3.0.3",
-        "decamelize": "^1.1.1",
-        "os-locale": "^1.4.0",
-        "string-width": "^1.0.1",
-        "window-size": "^0.1.4",
-        "y18n": "^3.2.0"
+        "camelcase": "2.1.1",
+        "cliui": "3.2.0",
+        "decamelize": "1.2.0",
+        "os-locale": "1.4.0",
+        "string-width": "1.0.2",
+        "window-size": "0.1.4",
+        "y18n": "3.2.1"
       }
     },
     "yargs-parser": {
@@ -8513,7 +8511,7 @@
       "integrity": "sha512-yP+6QqN8BmrgW2ggLtTbdrOyBNSI7zBa4IykmiV5R1wl1JWNxQvWhMfMdmzIYtKU7oP3OOInY/tl2ov3BDjnJQ==",
       "dev": true,
       "requires": {
-        "camelcase": "^4.1.0"
+        "camelcase": "4.1.0"
       },
       "dependencies": {
         "camelcase": {
diff --git a/src/Page.js b/src/Page.js
index ace8bf19b0..307cd02d08 100644
--- a/src/Page.js
+++ b/src/Page.js
@@ -27,6 +27,7 @@ const FLEX_DIV_HTML = '<div id="flex-div"></div>';
 const FLEX_DIV_ID = 'flex-div';
 const FRONT_MATTER_FENCE = '---';
 const PAGE_CONTENT_ID = 'page-content';
+const PAGE_NAV_CONENT_WRAPPER_ID = 'page-nav-content-wrapper';
 const SITE_NAV_ID = 'site-nav';
 const TITLE_PREFIX_SEPARATOR = ' - ';
 
@@ -74,8 +75,9 @@ function Page(pageConfig) {
   this.headFileTopContent = '';
   this.headings = {};
   this.headingIndexingLevel = pageConfig.headingIndexingLevel;
-  this.keywords = {};
   this.includedFiles = {};
+  this.keywords = {};
+  this.navigableHeadings = {};
 }
 
 /**
@@ -181,6 +183,18 @@ function formatSiteNav(renderedSiteNav) {
   return $.html();
 }
 
+/**
+ * Generates a heading selector based on the indexing level
+ * @param headingIndexingLevel to generate
+ */
+function generateHeadingSelector(headingIndexingLevel) {
+  let headingsSelector = 'h1';
+  for (let i = 2; i <= headingIndexingLevel; i += 1) {
+    headingsSelector += `, h${i}`;
+  }
+  return headingsSelector;
+}
+
 function unique(array) {
   return array.filter((item, pos, self) => self.indexOf(item) === pos);
 }
@@ -197,6 +211,7 @@ Page.prototype.prepareTemplateData = function () {
     faviconUrl: this.faviconUrl,
     headFileBottomContent: this.headFileBottomContent,
     headFileTopContent: this.headFileTopContent,
+    pageNav: this.frontMatter.pageNav,
     siteNav: this.frontMatter.siteNav,
     title: prefixedTitle,
   };
@@ -227,25 +242,78 @@ function getClosestHeading($, headingsSelector, element) {
 }
 
 /**
- * Records headings and keywords inside rendered page into this.headings and this.keywords respectively
+ * Checks if page.frontMatter has a valid page navigation specifier
  */
-Page.prototype.collectHeadingsAndKeywords = function () {
-  this.headings = {}; // clear any heading data from previous build
-  const $ = cheerio.load(fs.readFileSync(this.resultPath));
-  this.collectHeadingsAndKeywordsInContent($(`#${CONTENT_WRAPPER_ID}`).html(), null, false);
+Page.prototype.isPageNavigationSpecifierValid = function () {
+  const { pageNav } = this.frontMatter;
+  return pageNav && (pageNav === 'default' || Number.isInteger(pageNav));
 };
 
 /**
- * Generates a heading selector based on the indexing level
- * @param headingIndexingLevel to generate
+ * Generates element selector for page navigation, depending on specifier in front matter
  */
-function generateHeadingSelector(headingIndexingLevel) {
-  let headingsSelector = 'h1';
-  for (let i = 2; i <= headingIndexingLevel; i += 1) {
-    headingsSelector += `, h${i}`;
+Page.prototype.generateElementSelectorForPageNav = function (pageNav) {
+  if (pageNav === 'default') {
+    // Use specified navigation level or default in this.headingIndexingLevel
+    return `${generateHeadingSelector(this.headingIndexingLevel)}, panel`;
+  } else if (Number.isInteger(pageNav)) {
+    return `${generateHeadingSelector(parseInt(pageNav, 10))}, panel`;
   }
-  return headingsSelector;
-}
+  // Not a valid specifier
+  return undefined;
+};
+
+/**
+ * Collect headings outside of models and panels
+ * @param content, html content of a page
+ */
+Page.prototype.collectNavigableHeadings = function (content) {
+  const { pageNav } = this.frontMatter;
+  const elementSelector = this.generateElementSelectorForPageNav(pageNav);
+  if (elementSelector === undefined) {
+    return;
+  }
+  const $ = cheerio.load(content);
+  $('modal').remove();
+  $(elementSelector).each((i, elem) => {
+    // Check if heading or panel is already inside an unexpanded panel
+    let isInsideUnexpandedPanel = false;
+    $(elem).parents('panel').each((j, elemParent) => {
+      if (elemParent.attribs.expanded === undefined) {
+        isInsideUnexpandedPanel = true;
+        return false;
+      }
+      return true;
+    });
+    if (isInsideUnexpandedPanel) {
+      return;
+    }
+    if (elem.name === 'panel') {
+      // Get heading from Panel header attribute
+      if (elem.attribs.header) {
+        this.collectNavigableHeadings(md.render(elem.attribs.header));
+      }
+    } else if ($(elem).attr('id') !== undefined) {
+      // Headings already in content, with a valid ID
+      this.navigableHeadings[$(elem).attr('id')] = {
+        text: $(elem).text(),
+        level: elem.name.replace('h', ''),
+      };
+    }
+  });
+};
+
+/**
+ * Records headings and keywords inside rendered page into this.headings and this.keywords respectively
+ */
+Page.prototype.collectHeadingsAndKeywords = function () {
+  const $ = cheerio.load(fs.readFileSync(this.resultPath));
+  // Re-initialise objects in the event of Site.regenerateAffectedPages
+  this.headings = {};
+  this.keywords = {};
+  // Collect headings and keywords
+  this.collectHeadingsAndKeywordsInContent($(`#${CONTENT_WRAPPER_ID}`).html(), null, false);
+};
 
 /**
  * Records headings and keywords inside content into this.headings and this.keywords respectively
@@ -497,6 +565,105 @@ Page.prototype.insertSiteNav = function (pageData) {
     + '</div>';
 };
 
+/**
+ *  Inserts wrapper for page nav contents CSS manipulation
+ */
+Page.prototype.insertPageNavWrapper = function (pageData) {
+  if (this.isPageNavigationSpecifierValid()) {
+    const wrappedPageData = `<div id="${PAGE_NAV_CONENT_WRAPPER_ID}">\n`
+                            + `${pageData}\n`
+                            + '</div>\n';
+    return wrappedPageData;
+  }
+  return pageData;
+};
+
+/**
+ *  Generates page navigation's heading list HTML
+ *
+ *  A stack is used to maintain proper indentation levels for the headings at different heading levels.
+ */
+Page.prototype.generatePageNavHeadingHtml = function () {
+  let headingHTML = '';
+  const headingStack = [];
+  Object.keys(this.navigableHeadings).forEach((key) => {
+    const currentHeadingLevel = this.navigableHeadings[key].level;
+    const currentHeadingHTML = `<a class="nav-link py-1" href="#${key}">`
+      + `${this.navigableHeadings[key].text}&#x200E;</a>\n`;
+    const nestedHeadingHTML = '<nav class="nav nav-pills flex-column my-0"'
+      + `style="margin-left: 5%; flex-wrap: nowrap;">\n${currentHeadingHTML}`;
+
+    if (headingStack.length === 0 || headingStack[headingStack.length - 1] === currentHeadingLevel) {
+      // Add heading without nesting, into headingHTML
+      headingHTML += currentHeadingHTML;
+    } else {
+      // Stack has at least 1 other heading level
+      let topOfHeadingStack = headingStack[headingStack.length - 1];
+      if (topOfHeadingStack < currentHeadingLevel) {
+        // Increase nesting level by 1
+        headingHTML += nestedHeadingHTML;
+      } else {
+        // Close any nested list with heading level higher than current
+        while (headingStack.length > 1 && topOfHeadingStack > currentHeadingLevel) {
+          headingHTML += '</nav>\n';
+          headingStack.pop();
+          topOfHeadingStack = headingStack[headingStack.length - 1];
+        }
+        if (topOfHeadingStack < currentHeadingLevel) {
+          // Increase nesting level by 1
+          headingHTML += nestedHeadingHTML;
+        } else {
+          headingHTML += currentHeadingHTML;
+        }
+      }
+    }
+    // Update heading level stack
+    if (headingStack.length === 0 || headingStack[headingStack.length - 1] !== currentHeadingLevel) {
+      headingStack.push(currentHeadingLevel);
+    }
+  });
+  // Ensure proper closing for any nested lists towards the end
+  while (headingStack.length > 1
+  && headingStack[headingStack.length - 1] > headingStack[headingStack.length - 2]) {
+    headingHTML += '</nav>\n';
+    headingStack.pop();
+  }
+  return headingHTML;
+};
+
+/**
+ * Generates page navigation's header if specified in this.frontMatter
+ * @returns string string
+ */
+Page.prototype.generatePageNavTitleHtml = function () {
+  const { pageNavTitle } = this.frontMatter;
+  return pageNavTitle
+    ? '<a class="navbar-brand" style="white-space: inherit; color: black" href="#">'
+      + `${pageNavTitle.toString()}`
+      + '</a>'
+    : '';
+};
+
+/**
+ *  Insert page navigation bar with headings up to headingIndexingLevel
+ */
+Page.prototype.insertPageNav = function () {
+  if (this.isPageNavigationSpecifierValid()) {
+    const $ = cheerio.load(this.content);
+    this.navigableHeadings = {};
+    this.collectNavigableHeadings($(`#${CONTENT_WRAPPER_ID}`).html());
+    const pageNavHeadingHTML = this.generatePageNavHeadingHtml();
+    const pageNavTitleHtml = this.generatePageNavTitleHtml();
+    const pageNavHtml = '<nav id="page-nav" class="navbar navbar-light bg-transparent slim-scroll">\n'
+      + `${pageNavTitleHtml}\n`
+      + '  <nav class="nav nav-pills flex-column my-0 small" style="flex-wrap: nowrap;">\n'
+      + `    ${pageNavHeadingHTML}\n`
+      + '  </nav>\n'
+      + '</nav>\n';
+    this.content = htmlBeautify(`${pageNavHtml}\n${this.content}`, { indent_size: 2 });
+  }
+};
+
 Page.prototype.collectHeadFiles = function (baseUrl, hostBaseUrl) {
   const { head } = this.frontMatter;
   let headFiles;
@@ -556,6 +723,7 @@ Page.prototype.generate = function (builtFiles) {
         return this.removeFrontMatter(result);
       })
       .then(result => addContentWrapper(result))
+      .then(result => this.insertPageNavWrapper(result))
       .then(result => this.insertSiteNav((result)))
       .then(result => this.insertFooter(result)) // Footer has to be inserted last to ensure proper formatting
       .then(result => formatFooter(result))
@@ -573,6 +741,7 @@ Page.prototype.generate = function (builtFiles) {
         this.addLayoutFiles();
         this.collectHeadFiles(baseUrl, hostBaseUrl);
         this.content = nunjucks.renderString(this.content, { baseUrl, hostBaseUrl });
+        this.insertPageNav();
         return fs.outputFileAsync(this.resultPath, this.template(this.prepareTemplateData()));
       })
       .then(() => {
diff --git a/src/Site.js b/src/Site.js
index daaad1d9de..5e74bcb789 100644
--- a/src/Site.js
+++ b/src/Site.js
@@ -338,8 +338,12 @@ Site.prototype.createPage = function (config) {
                                path.join(this.siteAssetsDestPath, 'css', 'github.min.css')),
       markbind: path.relative(path.dirname(resultPath),
                               path.join(this.siteAssetsDestPath, 'css', 'markbind.css')),
+      pageNavCss: path.relative(path.dirname(resultPath),
+                                path.join(this.siteAssetsDestPath, 'css', 'page-nav.css')),
       siteNavCss: path.relative(path.dirname(resultPath),
                                 path.join(this.siteAssetsDestPath, 'css', 'site-nav.css')),
+      bootstrapUtilityJs: path.relative(path.dirname(resultPath),
+                                        path.join(this.siteAssetsDestPath, 'js', 'bootstrap-utility.min.js')),
       bootstrapVueJs: path.relative(path.dirname(resultPath),
                                     path.join(this.siteAssetsDestPath, 'js', 'bootstrap-vue.min.js')),
       polyfillJs: path.relative(path.dirname(resultPath),
diff --git a/src/template/page.ejs b/src/template/page.ejs
index 2ce2b536c7..4befdcc170 100644
--- a/src/template/page.ejs
+++ b/src/template/page.ejs
@@ -14,16 +14,18 @@
     <link rel="stylesheet" href="<%- asset.markbind %>">
     <link rel="stylesheet" href="<%- asset.layoutStyle %>">
     <% if (siteNav) { %><link rel="stylesheet" href="<%- asset.siteNavCss %>"><% } %>
+    <% if (pageNav) { %><link rel="stylesheet" href="<%- asset.pageNavCss %>"><% } %>
     <%- headFileBottomContent %>
     <% if (faviconUrl) { %><link rel="icon" href="<%- faviconUrl %>"><% } %>
 </head>
-<body>
+<body data-spy="scroll" data-target="#page-nav" data-offset="100">
 <div id="app">
     <%- content %>
 </div>
 </body>
 <script src="<%- asset.vue %>"></script>
 <script src="<%- asset.vueStrap %>"></script>
+<script src="<%- asset.bootstrapUtilityJs %>"></script>
 <script src="<%- asset.polyfillJs %>"></script>
 <script src="<%- asset.bootstrapVueJs %>"></script>
 <script>
diff --git a/test/test_site/expected/bugs/index.html b/test/test_site/expected/bugs/index.html
index dee1f89ab6..50d6dbbe61 100644
--- a/test/test_site/expected/bugs/index.html
+++ b/test/test_site/expected/bugs/index.html
@@ -14,10 +14,11 @@
     <link rel="stylesheet" href="..\markbind\css\markbind.css">
     <link rel="stylesheet" href="..\markbind\layouts\default\styles.css">
     
+    
     <meta name="default-head-bottom">
     <link rel="icon" href="/test_site/favicon.png">
 </head>
-<body>
+<body data-spy="scroll" data-target="#page-nav" data-offset="100">
 <div id="app">
     <div id="content-wrapper">
   <div>
@@ -83,6 +84,7 @@ <h2 id="remove-extra-space-in-links">Remove extra space in links<a class="fa fa-
 </body>
 <script src="..\markbind\js\vue.min.js"></script>
 <script src="..\markbind\js\vue-strap.min.js"></script>
+<script src="..\markbind\js\bootstrap-utility.min.js"></script>
 <script src="..\markbind\js\polyfill.min.js"></script>
 <script src="..\markbind\js\bootstrap-vue.min.js"></script>
 <script>
diff --git a/test/test_site/expected/index.html b/test/test_site/expected/index.html
index 92153face2..a6908f574c 100644
--- a/test/test_site/expected/index.html
+++ b/test/test_site/expected/index.html
@@ -19,6 +19,7 @@
     <link rel="stylesheet" href="markbind\css\markbind.css">
     <link rel="stylesheet" href="markbind\layouts\default\styles.css">
     <link rel="stylesheet" href="markbind\css\site-nav.css">
+    <link rel="stylesheet" href="markbind\css\page-nav.css">
     <!-- Start of bottom level head file content insertion -->
     <script src="/test_site/headFiles/customScriptBottom.js"></script>
     <!-- End of bottom level head file content insertion-->
@@ -27,9 +28,92 @@
     <!-- End of bottom level head file content insertion-->
     <link rel="icon" href="/test_site/favicon.png">
 </head>
-<body>
+<body data-spy="scroll" data-target="#page-nav" data-offset="100">
 <div id="app">
-    <div id="flex-body">
+    <nav id="page-nav" class="navbar navbar-light bg-transparent slim-scroll">
+  <a class="navbar-brand" style="white-space: inherit; color: black" href="#">Testing Page Navigation</a>
+  <nav class="nav nav-pills flex-column my-0 small" style="flex-wrap: nowrap;">
+    <a class="nav-link py-1" href="#variables-that-reference-another-variable">Variables that reference another variable&#x200E;</a>
+    <a class="nav-link py-1" href="#heading-with-multiple-keywords">Heading with multiple keywords&#x200E;</a>
+    <a class="nav-link py-1" href="#heading-with-keyword-in-panel">Heading with keyword in panel&#x200E;</a>
+    <a class="nav-link py-1" href="#panel-with-heading-with-keyword">Panel with heading with keyword&#x200E;</a>
+    <a class="nav-link py-1" href="#panel-with-heading">Panel with heading&#x200E;</a>
+    <a class="nav-link py-1" href="#expanded-panel-without-heading-with-keyword">Expanded panel without heading with keyword&#x200E;</a>
+    <a class="nav-link py-1" href="#panel-without-heading-with-keyword">Panel without heading with keyword&#x200E;</a>
+    <a class="nav-link py-1" href="#keyword-should-be-tagged-to-this-heading-not-the-panel-heading">Keyword should be tagged to this heading, not the panel heading&#x200E;</a>
+    <a class="nav-link py-1" href="#unexpanded-panel-with-heading-with-keyword">Unexpanded panel with heading with keyword&#x200E;</a>
+    <a class="nav-link py-1" href="#heading-with-included-keyword">Heading with included keyword&#x200E;</a>
+    <a class="nav-link py-1" href="#included-heading">Included Heading&#x200E;</a>
+    <a class="nav-link py-1" href="#heading-with-nested-keyword">Heading with nested keyword&#x200E;</a>
+    <a class="nav-link py-1" href="#heading-with-hidden-keyword">Heading with hidden keyword&#x200E;</a>
+    <a class="nav-link py-1" href="#normal-include">Normal include&#x200E;</a>
+    <nav class="nav nav-pills flex-column my-0" style="margin-left: 5%; flex-wrap: nowrap;">
+      <a class="nav-link py-1" href="#establishing-requirements">Establishing Requirements&#x200E;</a>
+      <nav class="nav nav-pills flex-column my-0" style="margin-left: 5%; flex-wrap: nowrap;">
+        <a class="nav-link py-1" href="#brainstorming">Brainstorming&#x200E;</a>
+        <a class="nav-link py-1" href="#user-surveys">User surveys&#x200E;</a>
+        <a class="nav-link py-1" href="#focus-groups">Focus groups&#x200E;</a>
+      </nav>
+    </nav>
+    <a class="nav-link py-1" href="#include-segment">Include segment&#x200E;</a>
+    <a class="nav-link py-1" href="#dynamic-include">Dynamic include&#x200E;</a>
+    <a class="nav-link py-1" href="#boilerplate-include">Boilerplate include&#x200E;</a>
+    <a class="nav-link py-1" href="#nested-include">Nested include&#x200E;</a>
+    <a class="nav-link py-1" href="#html-include">HTML include&#x200E;</a>
+    <a class="nav-link py-1" href="#mbd-mbdf-include">Mbd, Mbdf include&#x200E;</a>
+    <a class="nav-link py-1" href="#include-from-another-markbind-site">Include from another Markbind site&#x200E;</a>
+    <nav class="nav nav-pills flex-column my-0" style="margin-left: 5%; flex-wrap: nowrap;">
+      <a class="nav-link py-1" href="#feature-list">Feature list&#x200E;</a>
+    </nav>
+    <a class="nav-link py-1" href="#trimmed-include">Trimmed include&#x200E;</a>
+    <nav class="nav nav-pills flex-column my-0" style="margin-left: 5%; flex-wrap: nowrap;">
+      <a class="nav-link py-1" href="#fragment-with-leading-spaces-and-newline">Fragment with leading spaces and newline&#x200E;</a>
+    </nav>
+    <a class="nav-link py-1" href="#panel-without-src">Panel without src&#x200E;</a>
+    <nav class="nav nav-pills flex-column my-0" style="margin-left: 5%; flex-wrap: nowrap;">
+      <a class="nav-link py-1" href="#panel-without-src-header">Panel without src header&#x200E;</a>
+      <nav class="nav nav-pills flex-column my-0" style="margin-left: 5%; flex-wrap: nowrap;">
+        <a class="nav-link py-1" href="#panel-without-src-content-heading">Panel without src content heading&#x200E;</a>
+      </nav>
+    </nav>
+    <a class="nav-link py-1" href="#panel-with-normal-src">Panel with normal src&#x200E;</a>
+    <nav class="nav nav-pills flex-column my-0" style="margin-left: 5%; flex-wrap: nowrap;">
+      <a class="nav-link py-1" href="#panel-with-normal-src-header">Panel with normal src header&#x200E;</a>
+    </nav>
+    <a class="nav-link py-1" href="#panel-with-src-from-a-page-segment">Panel with src from a page segment&#x200E;</a>
+    <nav class="nav nav-pills flex-column my-0" style="margin-left: 5%; flex-wrap: nowrap;">
+      <a class="nav-link py-1" href="#panel-with-src-from-a-page-segment-header">Panel with src from a page segment header&#x200E;</a>
+    </nav>
+    <a class="nav-link py-1" href="#panel-with-boilerplate">Panel with boilerplate&#x200E;</a>
+    <nav class="nav nav-pills flex-column my-0" style="margin-left: 5%; flex-wrap: nowrap;">
+      <a class="nav-link py-1" href="#boilerplate-referencing">Boilerplate referencing&#x200E;</a>
+      <a class="nav-link py-1" href="#referencing-specified-path-in-boilerplate">Referencing specified path in boilerplate&#x200E;</a>
+    </nav>
+    <a class="nav-link py-1" href="#nested-panel">Nested panel&#x200E;</a>
+    <nav class="nav nav-pills flex-column my-0" style="margin-left: 5%; flex-wrap: nowrap;">
+      <a class="nav-link py-1" href="#outer-nested-panel">Outer nested panel&#x200E;</a>
+    </nav>
+    <a class="nav-link py-1" href="#nested-panel-without-src">Nested panel without src&#x200E;</a>
+    <nav class="nav nav-pills flex-column my-0" style="margin-left: 5%; flex-wrap: nowrap;">
+      <a class="nav-link py-1" href="#outer-nested-panel-without-src">Outer nested panel without src&#x200E;</a>
+      <a class="nav-link py-1" href="#panel-content-of-outer-nested-panel">Panel content of outer nested panel&#x200E;</a>
+      <a class="nav-link py-1" href="#inner-panel-header-without-src">Inner panel header without src&#x200E;</a>
+      <a class="nav-link py-1" href="#panel-content-of-inner-nested-panel">Panel content of inner nested panel&#x200E;</a>
+    </nav>
+    <a class="nav-link py-1" href="#panel-with-src-from-another-markbind-site">Panel with src from another Markbind site&#x200E;</a>
+    <nav class="nav nav-pills flex-column my-0" style="margin-left: 5%; flex-wrap: nowrap;">
+      <a class="nav-link py-1" href="#panel-with-src-from-another-markbind-site-header">Panel with src from another Markbind site header&#x200E;</a>
+    </nav>
+    <a class="nav-link py-1" href="#modal-with-panel-inside">Modal with panel inside&#x200E;</a>
+    <a class="nav-link py-1" href="#unexpanded-panel">Unexpanded panel&#x200E;</a>
+    <nav class="nav nav-pills flex-column my-0" style="margin-left: 5%; flex-wrap: nowrap;">
+      <a class="nav-link py-1" href="#unexpanded-panel-header">Unexpanded panel header&#x200E;</a>
+    </nav>
+
+  </nav>
+</nav>
+
+<div id="flex-body">
   <div id="site-nav">
     <ul style="list-style-type: none; margin-left:-1em">
       <li style="margin-top: 10px">
@@ -133,170 +217,174 @@ <h3 id="testing-site-nav">Testing Site-Nav<a class="fa fa-anchor" href="#testing
     </div>
   </div>
   <div id="page-content">
-    <div id="content-wrapper">
-      <div>
-        <navbar placement="top" type="inverse">
-          <a slot="brand" href="/" title="Home" class="navbar-brand">Markbind Test Site</a>
-          <li><a class="nav-link" href="/test_site/bugs/index.html">Open Bugs</a></li>
-        </navbar>
-      </div>
-      <div class="website-content">
-        <h1 id="variables-that-reference-another-variable">Variables that reference another variable<a class="fa fa-anchor" href="#variables-that-reference-another-variable"></a></h1>
-        <p><span class="glyphicon glyphicon-education" aria-hidden="true"></span></p>
-        <p>This variable can be referenced.</p>
-        <p>References can be several levels deep.</p>
-        <h1 id="heading-with-multiple-keywords">Heading with multiple keywords<a class="fa fa-anchor" href="#heading-with-multiple-keywords"></a></h1>
-        <p><span class="keyword">keyword 1</span>
-          <span class="keyword">keyword 2</span></p>
-        <h1 id="heading-with-keyword-in-panel">Heading with keyword in panel<a class="fa fa-anchor" href="#heading-with-keyword-in-panel"></a></h1>
-        <panel header="Panel with keyword" expanded="">
-          <span class="keyword">panel keyword</span></panel>
-        <h1 id="panel-with-heading-with-keyword">Panel with heading with keyword<a class="fa fa-anchor" href="#panel-with-heading-with-keyword"></a></h1>
-        <panel header="# Panel with heading<a class='fa fa-anchor' href='#panel-with-heading'></a>" expanded="">
-          <span class="keyword">panel keyword</span></panel>
-        <h1 id="expanded-panel-without-heading-with-keyword">Expanded panel without heading with keyword<a class="fa fa-anchor" href="#expanded-panel-without-heading-with-keyword"></a></h1>
-        <panel header="# Panel without heading with keyword<a class='fa fa-anchor' href='#panel-without-heading-with-keyword'></a>" expanded="">
-          <h1 id="keyword-should-be-tagged-to-this-heading-not-the-panel-heading">Keyword should be tagged to this heading, not the panel heading<a class="fa fa-anchor" href="#keyword-should-be-tagged-to-this-heading-not-the-panel-heading"></a></h1>
-          <p><span class="keyword">panel keyword</span></p>
-        </panel>
-        <h1 id="unexpanded-panel-with-heading-with-keyword">Unexpanded panel with heading with keyword<a class="fa fa-anchor" href="#unexpanded-panel-with-heading-with-keyword"></a></h1>
-        <panel header="# Panel with heading with keyword<a class='fa fa-anchor' href='#panel-with-heading-with-keyword'></a>">
-          <h1 id="keyword-should-be-tagged-to-the-panel-heading-not-this-heading">Keyword should be tagged to the panel heading, not this heading<a class="fa fa-anchor" href="#keyword-should-be-tagged-to-the-panel-heading-not-this-heading"></a></h1>
-          <p><span class="keyword">panel keyword</span></p>
-        </panel>
-        <h1 id="heading-with-included-keyword">Heading with included keyword<a class="fa fa-anchor" href="#heading-with-included-keyword"></a></h1>
+    <div id="page-nav-content-wrapper">
+      <div id="content-wrapper">
         <div>
-          <p><span class="keyword">included keyword</span></p>
+          <navbar placement="top" type="inverse">
+            <a slot="brand" href="/" title="Home" class="navbar-brand">Markbind Test Site</a>
+            <li><a class="nav-link" href="/test_site/bugs/index.html">Open Bugs</a></li>
+          </navbar>
         </div>
-        <div>
-          <h1 id="included-heading">Included Heading<a class="fa fa-anchor" href="#included-heading"></a></h1>
-        </div>
-        <span class="keyword">Keyword with included heading</span>
-        <h1 id="heading-with-nested-keyword">Heading with nested keyword<a class="fa fa-anchor" href="#heading-with-nested-keyword"></a></h1>
-        <div>
+        <div class="website-content">
+          <h1 id="variables-that-reference-another-variable">Variables that reference another variable<a class="fa fa-anchor" href="#variables-that-reference-another-variable"></a></h1>
+          <p><span class="glyphicon glyphicon-education" aria-hidden="true"></span></p>
+          <p>This variable can be referenced.</p>
+          <p>References can be several levels deep.</p>
+          <h1 id="heading-with-multiple-keywords">Heading with multiple keywords<a class="fa fa-anchor" href="#heading-with-multiple-keywords"></a></h1>
+          <p><span class="keyword">keyword 1</span>
+            <span class="keyword">keyword 2</span></p>
+          <h1 id="heading-with-keyword-in-panel">Heading with keyword in panel<a class="fa fa-anchor" href="#heading-with-keyword-in-panel"></a></h1>
+          <panel header="Panel with keyword" expanded="">
+            <span class="keyword">panel keyword</span></panel>
+          <h1 id="panel-with-heading-with-keyword">Panel with heading with keyword<a class="fa fa-anchor" href="#panel-with-heading-with-keyword"></a></h1>
+          <panel header="# Panel with heading<a class='fa fa-anchor' href='#panel-with-heading'></a>" expanded="">
+            <span class="keyword">panel keyword</span></panel>
+          <h1 id="expanded-panel-without-heading-with-keyword">Expanded panel without heading with keyword<a class="fa fa-anchor" href="#expanded-panel-without-heading-with-keyword"></a></h1>
+          <panel header="# Panel without heading with keyword<a class='fa fa-anchor' href='#panel-without-heading-with-keyword'></a>" expanded="">
+            <h1 id="keyword-should-be-tagged-to-this-heading-not-the-panel-heading">Keyword should be tagged to this heading, not the panel heading<a class="fa fa-anchor" href="#keyword-should-be-tagged-to-this-heading-not-the-panel-heading"></a></h1>
+            <p><span class="keyword">panel keyword</span></p>
+          </panel>
+          <h1 id="unexpanded-panel-with-heading-with-keyword">Unexpanded panel with heading with keyword<a class="fa fa-anchor" href="#unexpanded-panel-with-heading-with-keyword"></a></h1>
+          <panel header="# Panel with heading with keyword<a class='fa fa-anchor' href='#panel-with-heading-with-keyword'></a>">
+            <h1 id="keyword-should-be-tagged-to-the-panel-heading-not-this-heading">Keyword should be tagged to the panel heading, not this heading<a class="fa fa-anchor" href="#keyword-should-be-tagged-to-the-panel-heading-not-this-heading"></a></h1>
+            <p><span class="keyword">panel keyword</span></p>
+          </panel>
+          <h1 id="heading-with-included-keyword">Heading with included keyword<a class="fa fa-anchor" href="#heading-with-included-keyword"></a></h1>
+          <div>
+            <p><span class="keyword">included keyword</span></p>
+          </div>
+          <div>
+            <h1 id="included-heading">Included Heading<a class="fa fa-anchor" href="#included-heading"></a></h1>
+          </div>
+          <span class="keyword">Keyword with included heading</span>
+          <h1 id="heading-with-nested-keyword">Heading with nested keyword<a class="fa fa-anchor" href="#heading-with-nested-keyword"></a></h1>
           <div>
             <div>
-              <span class="keyword">nested keyword</span></div>
+              <div>
+                <span class="keyword">nested keyword</span></div>
+            </div>
           </div>
-        </div>
-        <h1 id="heading-with-hidden-keyword">Heading with hidden keyword<a class="fa fa-anchor" href="#heading-with-hidden-keyword"></a></h1>
-        <p><span class="keyword d-none">invisible keyword</span></p>
-        <h1 id="normal-include">Normal include<a class="fa fa-anchor" href="#normal-include"></a></h1>
-        <div>
-          <h3 id="establishing-requirements">Establishing Requirements<a class="fa fa-anchor" href="#establishing-requirements"></a></h3>
+          <h1 id="heading-with-hidden-keyword">Heading with hidden keyword<a class="fa fa-anchor" href="#heading-with-hidden-keyword"></a></h1>
+          <p><span class="keyword d-none">invisible keyword</span></p>
+          <h1 id="normal-include">Normal include<a class="fa fa-anchor" href="#normal-include"></a></h1>
+          <div>
+            <h3 id="establishing-requirements">Establishing Requirements<a class="fa fa-anchor" href="#establishing-requirements"></a></h3>
+            <p>
+              <seg id="preview">Requirements gathering, requirements elicitation, requirements analysis, requirements capture are some of the terms commonly <strong>and</strong> interchangeably used to represent the activity of understanding what a software product should
+                do.
+              </seg>
+            </p>
+            <p>There are many techniques used during a requirements gathering. The following are some of the techniques.</p>
+            <h4 id="brainstorming">Brainstorming<a class="fa fa-anchor" href="#brainstorming"></a></h4>
+            <p>Brainstorming is a group activity designed to generate a large number of diverse and creative ideas for the solution of a problem. In a brainstorming session there are no &quot;bad&quot; ideas. The aim is to generate ideas; not to validate
+              them. Brainstorming encourages you to &quot;think outside the box&quot; and put &quot;crazy&quot; ideas on the table without fear of rejection.</p>
+            <h4 id="user-surveys">User surveys<a class="fa fa-anchor" href="#user-surveys"></a></h4>
+            <p>Carefully designed questionnaires can be used to solicit responses and opinions from a large number of users regarding any current system or a new innovation.</p>
+            <h4 id="focus-groups">Focus groups<a class="fa fa-anchor" href="#focus-groups"></a></h4>
+            <p>Focus groups are a kind of informal interview within an interactive group setting. A
+              <tooltip content="e.g. potential users, beta testers">group of people</tooltip>
+              are asked about their understanding of a specific issue or a process. Focus groups can bring out undiscovered conflicts and misunderstandings among stakeholder interests which can then be resolved or clarified as necessary.</p>
+          </div>
+          <h1 id="include-segment">Include segment<a class="fa fa-anchor" href="#include-segment"></a></h1>
+          <div>
+            <p>Requirements gathering, requirements elicitation, requirements analysis, requirements capture are some of the terms commonly <strong>and</strong> interchangeably used to represent the activity of understanding what a software product should
+              do.
+            </p>
+          </div>
+          <h1 id="dynamic-include">Dynamic include<a class="fa fa-anchor" href="#dynamic-include"></a></h1>
           <p>
-            <seg id="preview">Requirements gathering, requirements elicitation, requirements analysis, requirements capture are some of the terms commonly <strong>and</strong> interchangeably used to represent the activity of understanding what a software product should
-              do.</seg>
+            <panel src="/test_site\requirements\SpecifyingRequirements._include_.html" name="Dynamic Include" no-close="true" no-switch="true" header="Dynamic Include"></panel>
           </p>
-          <p>There are many techniques used during a requirements gathering. The following are some of the techniques.</p>
-          <h4 id="brainstorming">Brainstorming<a class="fa fa-anchor" href="#brainstorming"></a></h4>
-          <p>Brainstorming is a group activity designed to generate a large number of diverse and creative ideas for the solution of a problem. In a brainstorming session there are no &quot;bad&quot; ideas. The aim is to generate ideas; not to validate them.
-            Brainstorming encourages you to &quot;think outside the box&quot; and put &quot;crazy&quot; ideas on the table without fear of rejection.</p>
-          <h4 id="user-surveys">User surveys<a class="fa fa-anchor" href="#user-surveys"></a></h4>
-          <p>Carefully designed questionnaires can be used to solicit responses and opinions from a large number of users regarding any current system or a new innovation.</p>
-          <h4 id="focus-groups">Focus groups<a class="fa fa-anchor" href="#focus-groups"></a></h4>
-          <p>Focus groups are a kind of informal interview within an interactive group setting. A
-            <tooltip content="e.g. potential users, beta testers">group of people</tooltip>
-            are asked about their understanding of a specific issue or a process. Focus groups can bring out undiscovered conflicts and misunderstandings among stakeholder interests which can then be resolved or clarified as necessary.</p>
-        </div>
-        <h1 id="include-segment">Include segment<a class="fa fa-anchor" href="#include-segment"></a></h1>
-        <div>
-          <p>Requirements gathering, requirements elicitation, requirements analysis, requirements capture are some of the terms commonly <strong>and</strong> interchangeably used to represent the activity of understanding what a software product should
-            do.</p>
-        </div>
-        <h1 id="dynamic-include">Dynamic include<a class="fa fa-anchor" href="#dynamic-include"></a></h1>
-        <p>
-          <panel src="/test_site\requirements\SpecifyingRequirements._include_.html" name="Dynamic Include" no-close="true" no-switch="true" header="Dynamic Include"></panel>
-        </p>
-        <h1 id="boilerplate-include">Boilerplate include<a class="fa fa-anchor" href="#boilerplate-include"></a></h1>
-        <div name="Boilerplate Referencing">
+          <h1 id="boilerplate-include">Boilerplate include<a class="fa fa-anchor" href="#boilerplate-include"></a></h1>
+          <div name="Boilerplate Referencing">
+            <p>
+              <panel src="/test_site\requirements\UserStories._include_.html" header="Boilerplate Includes" no-close=""></panel>
+            </p>
+          </div>
           <p>
-            <panel src="/test_site\requirements\UserStories._include_.html" header="Boilerplate Includes" no-close=""></panel>
+            <panel src="/test_site\requirements\notInside._include_.html" name="Referencing specified path in boilerplate" no-close="true" no-switch="true" header="Referencing specified path in boilerplate"></panel>
           </p>
-        </div>
-        <p>
-          <panel src="/test_site\requirements\notInside._include_.html" name="Referencing specified path in boilerplate" no-close="true" no-switch="true" header="Referencing specified path in boilerplate"></panel>
-        </p>
-        <h1 id="nested-include">Nested include<a class="fa fa-anchor" href="#nested-include"></a></h1>
-        <div>
-          <ol>
-            <li><strong>Establishing requirements</strong>: <span>Requirements gathering, requirements elicitation, requirements analysis,
+          <h1 id="nested-include">Nested include<a class="fa fa-anchor" href="#nested-include"></a></h1>
+          <div>
+            <ol>
+              <li><strong>Establishing requirements</strong>: <span>Requirements gathering, requirements elicitation, requirements analysis,
 requirements capture are some of the terms commonly <strong>and</strong> interchangeably used to represent the activity
 of understanding what a software product should do.</span></li>
-            <li><strong>Specifying requirements</strong>: <span>As we establish requirements, they should be recorded in some way for future reference,
+              <li><strong>Specifying requirements</strong>: <span>As we establish requirements, they should be recorded in some way for future reference,
 usually called a requirement specification. Furthermore, it is advisable to show these requirements to stakeholders,
 and refine requirements based on their feedback. The next phase is to convert requirements into a product
 specification that specifies how the product will address the requirements. </span></li>
-          </ol>
-        </div>
-        <h1 id="html-include">HTML include<a class="fa fa-anchor" href="#html-include"></a></h1>
-        <div>
-          <p>This is a HTML document</p>
-          <p><span>It is <strong>possible</strong> to use Markdown in HTML</span></p>
-        </div>
-        <h1 id="mbd-mbdf-include">Mbd, Mbdf include<a class="fa fa-anchor" href="#mbd-mbdf-include"></a></h1>
-        <div>
-          <p><em>MarkBind supports .mbd files.</em></p>
-        </div>
-        <div>
-          <p><code>MarkBind supports .mbdf files.</code></p>
-        </div>
-        <h1 id="include-from-another-markbind-site">Include from another Markbind site<a class="fa fa-anchor" href="#include-from-another-markbind-site"></a></h1>
-        <div>
-          <p>This is a page from another Markbind site.</p>
-          <h2 id="feature-list">Feature list<a class="fa fa-anchor" href="#feature-list"></a></h2>
-          <p>It is a list of features (or functionalities) grouped according to some criteria such as priority (e.g. must-have, nice-to-have, etc. ), order of delivery, object or process related (e.g. order-related, invoice-related, etc.). Here is a sample
-            feature list from Minesweeper (only a brief description has been provided to save space).</p>
-          <ol>
-            <li>Basic play – Single player play.</li>
-            <li>Difficulty levels – Additional Medium and Advanced levels.</li>
-            <li>Versus play – Two players can play against each other.</li>
-            <li>Timer – Additional fixed time restriction on the player.</li>
-          </ol>
-          <img src="/test_site/sub_site/images/I'm not allowed to use my favorite tool.png"></div>
-        <h1 id="trimmed-include">Trimmed include<a class="fa fa-anchor" href="#trimmed-include"></a></h1>
-        <h2 id="fragment-with-leading-spaces-and-newline"><span>Fragment with leading spaces and newline</span><a class="fa fa-anchor" href="#fragment-with-leading-spaces-and-newline"></a></h2>
-        <h1 id="panel-without-src">Panel without src<a class="fa fa-anchor" href="#panel-without-src"></a></h1>
-        <panel header="## Panel without src header<a class='fa fa-anchor' href='#panel-without-src-header'></a>" expanded="">
+            </ol>
+          </div>
+          <h1 id="html-include">HTML include<a class="fa fa-anchor" href="#html-include"></a></h1>
           <div>
-            <h3 id="panel-without-src-content-heading">Panel without src content heading<a class="fa fa-anchor" href="#panel-without-src-content-heading"></a></h3>
+            <p>This is a HTML document</p>
+            <p><span>It is <strong>possible</strong> to use Markdown in HTML</span></p>
           </div>
-        </panel>
-        <h1 id="panel-with-normal-src">Panel with normal src<a class="fa fa-anchor" href="#panel-with-normal-src"></a></h1>
-        <panel header="## Panel with normal src header<a class='fa fa-anchor' href='#panel-with-normal-src-header'></a>" src="/test_site\testPanels\PanelNormalSource._include_.html" expanded=""></panel>
-        <h1 id="panel-with-src-from-a-page-segment">Panel with src from a page segment<a class="fa fa-anchor" href="#panel-with-src-from-a-page-segment"></a></h1>
-        <panel header="## Panel with src from a page segment header<a class='fa fa-anchor' href='#panel-with-src-from-a-page-segment-header'></a>" src="/test_site\testPanels\PanelSourceContainsSegment._include_.html#segment" expanded="" fragment="segment"></panel>
-        <h1 id="panel-with-boilerplate">Panel with boilerplate<a class="fa fa-anchor" href="#panel-with-boilerplate"></a></h1>
-        <panel header="## Boilerplate referencing<a class='fa fa-anchor' href='#boilerplate-referencing'></a>" src="/test_site\testPanels\boilerTestPanel._include_.html" expanded=""></panel>
-        <panel header="## Referencing specified path in boilerplate<a class='fa fa-anchor' href='#referencing-specified-path-in-boilerplate'></a>" src="/test_site\testPanels\notInside._include_.html" expanded=""></panel>
-        <h1 id="nested-panel">Nested panel<a class="fa fa-anchor" href="#nested-panel"></a></h1>
-        <panel header="## Outer nested panel<a class='fa fa-anchor' href='#outer-nested-panel'></a>" src="/test_site\testPanels\NestedPanel._include_.html" expanded=""></panel>
-        <h1 id="nested-panel-without-src">Nested panel without src<a class="fa fa-anchor" href="#nested-panel-without-src"></a></h1>
-        <panel header="## Outer nested panel without src<a class='fa fa-anchor' href='#outer-nested-panel-without-src'></a>" expanded="">
-          <h2 id="panel-content-of-outer-nested-panel">Panel content of outer nested panel<a class="fa fa-anchor" href="#panel-content-of-outer-nested-panel"></a></h2>
-          <panel header="## Inner panel header without src<a class='fa fa-anchor' href='#inner-panel-header-without-src'></a>" expanded="">
-            <h2 id="panel-content-of-inner-nested-panel">Panel content of inner nested panel<a class="fa fa-anchor" href="#panel-content-of-inner-nested-panel"></a></h2>
+          <h1 id="mbd-mbdf-include">Mbd, Mbdf include<a class="fa fa-anchor" href="#mbd-mbdf-include"></a></h1>
+          <div>
+            <p><em>MarkBind supports .mbd files.</em></p>
+          </div>
+          <div>
+            <p><code>MarkBind supports .mbdf files.</code></p>
+          </div>
+          <h1 id="include-from-another-markbind-site">Include from another Markbind site<a class="fa fa-anchor" href="#include-from-another-markbind-site"></a></h1>
+          <div>
+            <p>This is a page from another Markbind site.</p>
+            <h2 id="feature-list">Feature list<a class="fa fa-anchor" href="#feature-list"></a></h2>
+            <p>It is a list of features (or functionalities) grouped according to some criteria such as priority (e.g. must-have, nice-to-have, etc. ), order of delivery, object or process related (e.g. order-related, invoice-related, etc.). Here is a sample
+              feature list from Minesweeper (only a brief description has been provided to save space).</p>
+            <ol>
+              <li>Basic play – Single player play.</li>
+              <li>Difficulty levels – Additional Medium and Advanced levels.</li>
+              <li>Versus play – Two players can play against each other.</li>
+              <li>Timer – Additional fixed time restriction on the player.</li>
+            </ol>
+            <img src="/test_site/sub_site/images/I'm not allowed to use my favorite tool.png"></div>
+          <h1 id="trimmed-include">Trimmed include<a class="fa fa-anchor" href="#trimmed-include"></a></h1>
+          <h2 id="fragment-with-leading-spaces-and-newline"><span>Fragment with leading spaces and newline</span><a class="fa fa-anchor" href="#fragment-with-leading-spaces-and-newline"></a></h2>
+          <h1 id="panel-without-src">Panel without src<a class="fa fa-anchor" href="#panel-without-src"></a></h1>
+          <panel header="## Panel without src header<a class='fa fa-anchor' href='#panel-without-src-header'></a>" expanded="">
+            <div>
+              <h3 id="panel-without-src-content-heading">Panel without src content heading<a class="fa fa-anchor" href="#panel-without-src-content-heading"></a></h3>
+            </div>
+          </panel>
+          <h1 id="panel-with-normal-src">Panel with normal src<a class="fa fa-anchor" href="#panel-with-normal-src"></a></h1>
+          <panel header="## Panel with normal src header<a class='fa fa-anchor' href='#panel-with-normal-src-header'></a>" src="/test_site\testPanels\PanelNormalSource._include_.html" expanded=""></panel>
+          <h1 id="panel-with-src-from-a-page-segment">Panel with src from a page segment<a class="fa fa-anchor" href="#panel-with-src-from-a-page-segment"></a></h1>
+          <panel header="## Panel with src from a page segment header<a class='fa fa-anchor' href='#panel-with-src-from-a-page-segment-header'></a>" src="/test_site\testPanels\PanelSourceContainsSegment._include_.html#segment" expanded="" fragment="segment"></panel>
+          <h1 id="panel-with-boilerplate">Panel with boilerplate<a class="fa fa-anchor" href="#panel-with-boilerplate"></a></h1>
+          <panel header="## Boilerplate referencing<a class='fa fa-anchor' href='#boilerplate-referencing'></a>" src="/test_site\testPanels\boilerTestPanel._include_.html" expanded=""></panel>
+          <panel header="## Referencing specified path in boilerplate<a class='fa fa-anchor' href='#referencing-specified-path-in-boilerplate'></a>" src="/test_site\testPanels\notInside._include_.html" expanded=""></panel>
+          <h1 id="nested-panel">Nested panel<a class="fa fa-anchor" href="#nested-panel"></a></h1>
+          <panel header="## Outer nested panel<a class='fa fa-anchor' href='#outer-nested-panel'></a>" src="/test_site\testPanels\NestedPanel._include_.html" expanded=""></panel>
+          <h1 id="nested-panel-without-src">Nested panel without src<a class="fa fa-anchor" href="#nested-panel-without-src"></a></h1>
+          <panel header="## Outer nested panel without src<a class='fa fa-anchor' href='#outer-nested-panel-without-src'></a>" expanded="">
+            <h2 id="panel-content-of-outer-nested-panel">Panel content of outer nested panel<a class="fa fa-anchor" href="#panel-content-of-outer-nested-panel"></a></h2>
+            <panel header="## Inner panel header without src<a class='fa fa-anchor' href='#inner-panel-header-without-src'></a>" expanded="">
+              <h2 id="panel-content-of-inner-nested-panel">Panel content of inner nested panel<a class="fa fa-anchor" href="#panel-content-of-inner-nested-panel"></a></h2>
+            </panel>
+          </panel>
+          <h1 id="panel-with-src-from-another-markbind-site">Panel with src from another Markbind site<a class="fa fa-anchor" href="#panel-with-src-from-another-markbind-site"></a></h1>
+          <panel header="## Panel with src from another Markbind site header<a class='fa fa-anchor' href='#panel-with-src-from-another-markbind-site-header'></a>" src="/test_site\sub_site\index._include_.html" expanded=""></panel>
+        </div>
+        <h1 id="modal-with-panel-inside">Modal with panel inside<a class="fa fa-anchor" href="#modal-with-panel-inside"></a></h1>
+        <p>
+          <trigger for="modal-with-panel">trigger</trigger>
+        </p>
+        <modal title="modal title with panel inside" id="modal-with-panel">
+          <panel header="## Panel inside modal<a class='fa fa-anchor' href='#panel-inside-modal'></a>" expanded="">
+            <h2 id="panel-content-inside-modal">Panel content inside modal<a class="fa fa-anchor" href="#panel-content-inside-modal"></a></h2>
+          </panel>
+        </modal>
+        <h1 id="unexpanded-panel">Unexpanded panel<a class="fa fa-anchor" href="#unexpanded-panel"></a></h1>
+        <panel header="## Unexpanded panel header<a class='fa fa-anchor' href='#unexpanded-panel-header'></a>">
+          <h2 id="panel-content-of-unexpanded-panel-should-not-appear-in-search-data">Panel content of unexpanded panel should not appear in search data<a class="fa fa-anchor" href="#panel-content-of-unexpanded-panel-should-not-appear-in-search-data"></a></h2>
+          <panel header="## Panel header inside unexpanded panel should not appear in search data<a class='fa fa-anchor' href='#panel-header-inside-unexpanded-panel-should-not-appear-in-search-data'></a>" expanded="">
+            <h2 id="panel-content-inside-unexpanded-panel-should-not-appear-in-search-data">Panel content inside unexpanded panel should not appear in search data<a class="fa fa-anchor" href="#panel-content-inside-unexpanded-panel-should-not-appear-in-search-data"></a></h2>
           </panel>
         </panel>
-        <h1 id="panel-with-src-from-another-markbind-site">Panel with src from another Markbind site<a class="fa fa-anchor" href="#panel-with-src-from-another-markbind-site"></a></h1>
-        <panel header="## Panel with src from another Markbind site header<a class='fa fa-anchor' href='#panel-with-src-from-another-markbind-site-header'></a>" src="/test_site\sub_site\index._include_.html" expanded=""></panel>
       </div>
-      <h1 id="modal-with-panel-inside">Modal with panel inside<a class="fa fa-anchor" href="#modal-with-panel-inside"></a></h1>
-      <p>
-        <trigger for="modal-with-panel">trigger</trigger>
-      </p>
-      <modal title="modal title with panel inside" id="modal-with-panel">
-        <panel header="## Panel inside modal<a class='fa fa-anchor' href='#panel-inside-modal'></a>" expanded="">
-          <h2 id="panel-content-inside-modal">Panel content inside modal<a class="fa fa-anchor" href="#panel-content-inside-modal"></a></h2>
-        </panel>
-      </modal>
-      <h1 id="unexpanded-panel">Unexpanded panel<a class="fa fa-anchor" href="#unexpanded-panel"></a></h1>
-      <panel header="## Unexpanded panel header<a class='fa fa-anchor' href='#unexpanded-panel-header'></a>">
-        <h2 id="panel-content-of-unexpanded-panel-should-not-appear-in-search-data">Panel content of unexpanded panel should not appear in search data<a class="fa fa-anchor" href="#panel-content-of-unexpanded-panel-should-not-appear-in-search-data"></a></h2>
-        <panel header="## Panel header inside unexpanded panel should not appear in search data<a class='fa fa-anchor' href='#panel-header-inside-unexpanded-panel-should-not-appear-in-search-data'></a>" expanded="">
-          <h2 id="panel-content-inside-unexpanded-panel-should-not-appear-in-search-data">Panel content inside unexpanded panel should not appear in search data<a class="fa fa-anchor" href="#panel-content-inside-unexpanded-panel-should-not-appear-in-search-data"></a></h2>
-        </panel>
-      </panel>
     </div>
   </div>
 </div>
@@ -311,6 +399,7 @@ <h1 id="heading-in-footer-should-not-be-indexed">Heading in footer should not be
 </body>
 <script src="markbind\js\vue.min.js"></script>
 <script src="markbind\js\vue-strap.min.js"></script>
+<script src="markbind\js\bootstrap-utility.min.js"></script>
 <script src="markbind\js\polyfill.min.js"></script>
 <script src="markbind\js\bootstrap-vue.min.js"></script>
 <script>
diff --git a/test/test_site/expected/markbind/css/markbind.css b/test/test_site/expected/markbind/css/markbind.css
index 6bd738d242..643cad88ed 100644
--- a/test/test_site/expected/markbind/css/markbind.css
+++ b/test/test_site/expected/markbind/css/markbind.css
@@ -121,3 +121,33 @@ footer {
 #flex-div {
     flex: 1;
 }
+
+/* Scrollbar */
+
+.slim-scroll::-webkit-scrollbar {
+    width: 5px;
+}
+
+.slim-scroll::-webkit-scrollbar-thumb {
+    background: #808080;
+    border-radius: 20px;
+}
+
+.slim-scroll::-webkit-scrollbar-track {
+    background: transparent;
+    border-radius: 20px;
+}
+
+.slim-scroll-blue::-webkit-scrollbar {
+    width: 5px;
+}
+
+.slim-scroll-blue::-webkit-scrollbar-thumb {
+    background: #00b0ef;
+    border-radius: 20px;
+}
+
+.slim-scroll-blue::-webkit-scrollbar-track {
+    background: transparent;
+    border-radius: 20px;
+}
diff --git a/test/test_site/expected/markbind/css/page-nav.css b/test/test_site/expected/markbind/css/page-nav.css
new file mode 100644
index 0000000000..09bbe18374
--- /dev/null
+++ b/test/test_site/expected/markbind/css/page-nav.css
@@ -0,0 +1,50 @@
+/* Page navigation */
+
+#page-nav {
+    border-left: solid 1px lightgrey;
+    display: inline-block;
+    max-height: 80vh;
+    overflow: auto;
+    position: fixed;
+    right: 0;
+    transition: 0.4s;
+    width: 300px;
+    -webkit-transition: 0.4s;
+}
+
+#page-nav a:link,
+#page-nav a:visited {
+    color: #9b9b9b;
+    text-decoration: none;
+}
+
+#page-nav a:hover{
+    color: black;
+}
+
+#page-nav a.active {
+    background-color: transparent;
+    color: black;
+}
+
+#page-nav-content-wrapper {
+    margin-right: 300px;
+    transition: 0.4s;
+    -webkit-transition: 0.4s;
+}
+
+/* Responsive site navigation */
+
+/* Hides page navigation on screen widths smaller than 1300px */
+@media screen and (max-width: 1299.98px) {
+
+    #page-nav {
+        overflow: hidden;
+        padding: 0;
+        width: 0px;
+    }
+
+    #page-nav-content-wrapper {
+        margin-right: 0;
+    }
+}
diff --git a/test/test_site/expected/markbind/js/bootstrap-utility.min.js b/test/test_site/expected/markbind/js/bootstrap-utility.min.js
new file mode 100644
index 0000000000..00c895f0f3
--- /dev/null
+++ b/test/test_site/expected/markbind/js/bootstrap-utility.min.js
@@ -0,0 +1,7 @@
+/*!
+  * Bootstrap v4.1.3 (https://getbootstrap.com/)
+  * Copyright 2011-2018 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports,require("jquery"),require("popper.js")):"function"==typeof define&&define.amd?define(["exports","jquery","popper.js"],e):e(t.bootstrap={},t.jQuery,t.Popper)}(this,function(t,e,h){"use strict";function i(t,e){for(var n=0;n<e.length;n++){var i=e[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(t,i.key,i)}}function s(t,e,n){return e&&i(t.prototype,e),n&&i(t,n),t}function l(r){for(var t=1;t<arguments.length;t++){var o=null!=arguments[t]?arguments[t]:{},e=Object.keys(o);"function"==typeof Object.getOwnPropertySymbols&&(e=e.concat(Object.getOwnPropertySymbols(o).filter(function(t){return Object.getOwnPropertyDescriptor(o,t).enumerable}))),e.forEach(function(t){var e,n,i;e=r,i=o[n=t],n in e?Object.defineProperty(e,n,{value:i,enumerable:!0,configurable:!0,writable:!0}):e[n]=i})}return r}e=e&&e.hasOwnProperty("default")?e.default:e,h=h&&h.hasOwnProperty("default")?h.default:h;var r,n,o,a,c,u,f,d,g,_,m,p,v,y,E,C,T,b,S,I,A,D,w,N,O,k,P,j,H,L,R,x,W,U,q,F,K,M,Q,B,V,Y,z,J,Z,G,$,X,tt,et,nt,it,rt,ot,st,at,lt,ct,ht,ut,ft,dt,gt,_t,mt,pt,vt,yt,Et,Ct,Tt,bt,St,It,At,Dt,wt,Nt,Ot,kt,Pt,jt,Ht,Lt,Rt,xt,Wt,Ut,qt,Ft,Kt,Mt,Qt,Bt,Vt,Yt,zt,Jt,Zt,Gt,$t,Xt,te,ee,ne,ie,re,oe,se,ae,le,ce,he,ue,fe,de,ge,_e,me,pe,ve,ye,Ee,Ce,Te,be,Se,Ie,Ae,De,we,Ne,Oe,ke,Pe,je,He,Le,Re,xe,We,Ue,qe,Fe,Ke,Me,Qe,Be,Ve,Ye,ze,Je,Ze,Ge,$e,Xe,tn,en,nn,rn,on,sn,an,ln,cn,hn,un,fn,dn,gn,_n,mn,pn,vn,yn,En,Cn,Tn,bn,Sn,In,An,Dn,wn,Nn,On,kn,Pn,jn,Hn,Ln,Rn,xn,Wn,Un,qn,Fn=function(i){var e="transitionend";function t(t){var e=this,n=!1;return i(this).one(l.TRANSITION_END,function(){n=!0}),setTimeout(function(){n||l.triggerTransitionEnd(e)},t),this}var l={TRANSITION_END:"bsTransitionEnd",getUID:function(t){for(;t+=~~(1e6*Math.random()),document.getElementById(t););return t},getSelectorFromElement:function(t){var e=t.getAttribute("data-target");e&&"#"!==e||(e=t.getAttribute("href")||"");try{return document.querySelector(e)?e:null}catch(t){return null}},getTransitionDurationFromElement:function(t){if(!t)return 0;var e=i(t).css("transition-duration");return parseFloat(e)?(e=e.split(",")[0],1e3*parseFloat(e)):0},reflow:function(t){return t.offsetHeight},triggerTransitionEnd:function(t){i(t).trigger(e)},supportsTransitionEnd:function(){return Boolean(e)},isElement:function(t){return(t[0]||t).nodeType},typeCheckConfig:function(t,e,n){for(var i in n)if(Object.prototype.hasOwnProperty.call(n,i)){var r=n[i],o=e[i],s=o&&l.isElement(o)?"element":(a=o,{}.toString.call(a).match(/\s([a-z]+)/i)[1].toLowerCase());if(!new RegExp(r).test(s))throw new Error(t.toUpperCase()+': Option "'+i+'" provided type "'+s+'" but expected type "'+r+'".')}var a}};return i.fn.emulateTransitionEnd=t,i.event.special[l.TRANSITION_END]={bindType:e,delegateType:e,handle:function(t){if(i(t.target).is(this))return t.handleObj.handler.apply(this,arguments)}},l}(e),Kn=(n="alert",a="."+(o="bs.alert"),c=(r=e).fn[n],u={CLOSE:"close"+a,CLOSED:"closed"+a,CLICK_DATA_API:"click"+a+".data-api"},f="alert",d="fade",g="show",_=function(){function i(t){this._element=t}var t=i.prototype;return t.close=function(t){var e=this._element;t&&(e=this._getRootElement(t)),this._triggerCloseEvent(e).isDefaultPrevented()||this._removeElement(e)},t.dispose=function(){r.removeData(this._element,o),this._element=null},t._getRootElement=function(t){var e=Fn.getSelectorFromElement(t),n=!1;return e&&(n=document.querySelector(e)),n||(n=r(t).closest("."+f)[0]),n},t._triggerCloseEvent=function(t){var e=r.Event(u.CLOSE);return r(t).trigger(e),e},t._removeElement=function(e){var n=this;if(r(e).removeClass(g),r(e).hasClass(d)){var t=Fn.getTransitionDurationFromElement(e);r(e).one(Fn.TRANSITION_END,function(t){return n._destroyElement(e,t)}).emulateTransitionEnd(t)}else this._destroyElement(e)},t._destroyElement=function(t){r(t).detach().trigger(u.CLOSED).remove()},i._jQueryInterface=function(n){return this.each(function(){var t=r(this),e=t.data(o);e||(e=new i(this),t.data(o,e)),"close"===n&&e[n](this)})},i._handleDismiss=function(e){return function(t){t&&t.preventDefault(),e.close(this)}},s(i,null,[{key:"VERSION",get:function(){return"4.1.3"}}]),i}(),r(document).on(u.CLICK_DATA_API,'[data-dismiss="alert"]',_._handleDismiss(new _)),r.fn[n]=_._jQueryInterface,r.fn[n].Constructor=_,r.fn[n].noConflict=function(){return r.fn[n]=c,_._jQueryInterface},_),Mn=(p="button",y="."+(v="bs.button"),E=".data-api",C=(m=e).fn[p],T="active",b="btn",I='[data-toggle^="button"]',A='[data-toggle="buttons"]',D="input",w=".active",N=".btn",O={CLICK_DATA_API:"click"+y+E,FOCUS_BLUR_DATA_API:(S="focus")+y+E+" blur"+y+E},k=function(){function n(t){this._element=t}var t=n.prototype;return t.toggle=function(){var t=!0,e=!0,n=m(this._element).closest(A)[0];if(n){var i=this._element.querySelector(D);if(i){if("radio"===i.type)if(i.checked&&this._element.classList.contains(T))t=!1;else{var r=n.querySelector(w);r&&m(r).removeClass(T)}if(t){if(i.hasAttribute("disabled")||n.hasAttribute("disabled")||i.classList.contains("disabled")||n.classList.contains("disabled"))return;i.checked=!this._element.classList.contains(T),m(i).trigger("change")}i.focus(),e=!1}}e&&this._element.setAttribute("aria-pressed",!this._element.classList.contains(T)),t&&m(this._element).toggleClass(T)},t.dispose=function(){m.removeData(this._element,v),this._element=null},n._jQueryInterface=function(e){return this.each(function(){var t=m(this).data(v);t||(t=new n(this),m(this).data(v,t)),"toggle"===e&&t[e]()})},s(n,null,[{key:"VERSION",get:function(){return"4.1.3"}}]),n}(),m(document).on(O.CLICK_DATA_API,I,function(t){t.preventDefault();var e=t.target;m(e).hasClass(b)||(e=m(e).closest(N)),k._jQueryInterface.call(m(e),"toggle")}).on(O.FOCUS_BLUR_DATA_API,I,function(t){var e=m(t.target).closest(N)[0];m(e).toggleClass(S,/^focus(in)?$/.test(t.type))}),m.fn[p]=k._jQueryInterface,m.fn[p].Constructor=k,m.fn[p].noConflict=function(){return m.fn[p]=C,k._jQueryInterface},k),Qn=(j="carousel",L="."+(H="bs.carousel"),R=".data-api",x=(P=e).fn[j],W={interval:5e3,keyboard:!0,slide:!1,pause:"hover",wrap:!0},U={interval:"(number|boolean)",keyboard:"boolean",slide:"(boolean|string)",pause:"(string|boolean)",wrap:"boolean"},q="next",F="prev",K="left",M="right",Q={SLIDE:"slide"+L,SLID:"slid"+L,KEYDOWN:"keydown"+L,MOUSEENTER:"mouseenter"+L,MOUSELEAVE:"mouseleave"+L,TOUCHEND:"touchend"+L,LOAD_DATA_API:"load"+L+R,CLICK_DATA_API:"click"+L+R},B="carousel",V="active",Y="slide",z="carousel-item-right",J="carousel-item-left",Z="carousel-item-next",G="carousel-item-prev",$=".active",X=".active.carousel-item",tt=".carousel-item",et=".carousel-item-next, .carousel-item-prev",nt=".carousel-indicators",it="[data-slide], [data-slide-to]",rt='[data-ride="carousel"]',ot=function(){function o(t,e){this._items=null,this._interval=null,this._activeElement=null,this._isPaused=!1,this._isSliding=!1,this.touchTimeout=null,this._config=this._getConfig(e),this._element=P(t)[0],this._indicatorsElement=this._element.querySelector(nt),this._addEventListeners()}var t=o.prototype;return t.next=function(){this._isSliding||this._slide(q)},t.nextWhenVisible=function(){!document.hidden&&P(this._element).is(":visible")&&"hidden"!==P(this._element).css("visibility")&&this.next()},t.prev=function(){this._isSliding||this._slide(F)},t.pause=function(t){t||(this._isPaused=!0),this._element.querySelector(et)&&(Fn.triggerTransitionEnd(this._element),this.cycle(!0)),clearInterval(this._interval),this._interval=null},t.cycle=function(t){t||(this._isPaused=!1),this._interval&&(clearInterval(this._interval),this._interval=null),this._config.interval&&!this._isPaused&&(this._interval=setInterval((document.visibilityState?this.nextWhenVisible:this.next).bind(this),this._config.interval))},t.to=function(t){var e=this;this._activeElement=this._element.querySelector(X);var n=this._getItemIndex(this._activeElement);if(!(t>this._items.length-1||t<0))if(this._isSliding)P(this._element).one(Q.SLID,function(){return e.to(t)});else{if(n===t)return this.pause(),void this.cycle();var i=n<t?q:F;this._slide(i,this._items[t])}},t.dispose=function(){P(this._element).off(L),P.removeData(this._element,H),this._items=null,this._config=null,this._element=null,this._interval=null,this._isPaused=null,this._isSliding=null,this._activeElement=null,this._indicatorsElement=null},t._getConfig=function(t){return t=l({},W,t),Fn.typeCheckConfig(j,t,U),t},t._addEventListeners=function(){var e=this;this._config.keyboard&&P(this._element).on(Q.KEYDOWN,function(t){return e._keydown(t)}),"hover"===this._config.pause&&(P(this._element).on(Q.MOUSEENTER,function(t){return e.pause(t)}).on(Q.MOUSELEAVE,function(t){return e.cycle(t)}),"ontouchstart"in document.documentElement&&P(this._element).on(Q.TOUCHEND,function(){e.pause(),e.touchTimeout&&clearTimeout(e.touchTimeout),e.touchTimeout=setTimeout(function(t){return e.cycle(t)},500+e._config.interval)}))},t._keydown=function(t){if(!/input|textarea/i.test(t.target.tagName))switch(t.which){case 37:t.preventDefault(),this.prev();break;case 39:t.preventDefault(),this.next()}},t._getItemIndex=function(t){return this._items=t&&t.parentNode?[].slice.call(t.parentNode.querySelectorAll(tt)):[],this._items.indexOf(t)},t._getItemByDirection=function(t,e){var n=t===q,i=t===F,r=this._getItemIndex(e),o=this._items.length-1;if((i&&0===r||n&&r===o)&&!this._config.wrap)return e;var s=(r+(t===F?-1:1))%this._items.length;return-1===s?this._items[this._items.length-1]:this._items[s]},t._triggerSlideEvent=function(t,e){var n=this._getItemIndex(t),i=this._getItemIndex(this._element.querySelector(X)),r=P.Event(Q.SLIDE,{relatedTarget:t,direction:e,from:i,to:n});return P(this._element).trigger(r),r},t._setActiveIndicatorElement=function(t){if(this._indicatorsElement){var e=[].slice.call(this._indicatorsElement.querySelectorAll($));P(e).removeClass(V);var n=this._indicatorsElement.children[this._getItemIndex(t)];n&&P(n).addClass(V)}},t._slide=function(t,e){var n,i,r,o=this,s=this._element.querySelector(X),a=this._getItemIndex(s),l=e||s&&this._getItemByDirection(t,s),c=this._getItemIndex(l),h=Boolean(this._interval);if(t===q?(n=J,i=Z,r=K):(n=z,i=G,r=M),l&&P(l).hasClass(V))this._isSliding=!1;else if(!this._triggerSlideEvent(l,r).isDefaultPrevented()&&s&&l){this._isSliding=!0,h&&this.pause(),this._setActiveIndicatorElement(l);var u=P.Event(Q.SLID,{relatedTarget:l,direction:r,from:a,to:c});if(P(this._element).hasClass(Y)){P(l).addClass(i),Fn.reflow(l),P(s).addClass(n),P(l).addClass(n);var f=Fn.getTransitionDurationFromElement(s);P(s).one(Fn.TRANSITION_END,function(){P(l).removeClass(n+" "+i).addClass(V),P(s).removeClass(V+" "+i+" "+n),o._isSliding=!1,setTimeout(function(){return P(o._element).trigger(u)},0)}).emulateTransitionEnd(f)}else P(s).removeClass(V),P(l).addClass(V),this._isSliding=!1,P(this._element).trigger(u);h&&this.cycle()}},o._jQueryInterface=function(i){return this.each(function(){var t=P(this).data(H),e=l({},W,P(this).data());"object"==typeof i&&(e=l({},e,i));var n="string"==typeof i?i:e.slide;if(t||(t=new o(this,e),P(this).data(H,t)),"number"==typeof i)t.to(i);else if("string"==typeof n){if("undefined"==typeof t[n])throw new TypeError('No method named "'+n+'"');t[n]()}else e.interval&&(t.pause(),t.cycle())})},o._dataApiClickHandler=function(t){var e=Fn.getSelectorFromElement(this);if(e){var n=P(e)[0];if(n&&P(n).hasClass(B)){var i=l({},P(n).data(),P(this).data()),r=this.getAttribute("data-slide-to");r&&(i.interval=!1),o._jQueryInterface.call(P(n),i),r&&P(n).data(H).to(r),t.preventDefault()}}},s(o,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return W}}]),o}(),P(document).on(Q.CLICK_DATA_API,it,ot._dataApiClickHandler),P(window).on(Q.LOAD_DATA_API,function(){for(var t=[].slice.call(document.querySelectorAll(rt)),e=0,n=t.length;e<n;e++){var i=P(t[e]);ot._jQueryInterface.call(i,i.data())}}),P.fn[j]=ot._jQueryInterface,P.fn[j].Constructor=ot,P.fn[j].noConflict=function(){return P.fn[j]=x,ot._jQueryInterface},ot),Bn=(at="collapse",ct="."+(lt="bs.collapse"),ht=(st=e).fn[at],ut={toggle:!0,parent:""},ft={toggle:"boolean",parent:"(string|element)"},dt={SHOW:"show"+ct,SHOWN:"shown"+ct,HIDE:"hide"+ct,HIDDEN:"hidden"+ct,CLICK_DATA_API:"click"+ct+".data-api"},gt="show",_t="collapse",mt="collapsing",pt="collapsed",vt="width",yt="height",Et=".show, .collapsing",Ct='[data-toggle="collapse"]',Tt=function(){function a(e,t){this._isTransitioning=!1,this._element=e,this._config=this._getConfig(t),this._triggerArray=st.makeArray(document.querySelectorAll('[data-toggle="collapse"][href="#'+e.id+'"],[data-toggle="collapse"][data-target="#'+e.id+'"]'));for(var n=[].slice.call(document.querySelectorAll(Ct)),i=0,r=n.length;i<r;i++){var o=n[i],s=Fn.getSelectorFromElement(o),a=[].slice.call(document.querySelectorAll(s)).filter(function(t){return t===e});null!==s&&0<a.length&&(this._selector=s,this._triggerArray.push(o))}this._parent=this._config.parent?this._getParent():null,this._config.parent||this._addAriaAndCollapsedClass(this._element,this._triggerArray),this._config.toggle&&this.toggle()}var t=a.prototype;return t.toggle=function(){st(this._element).hasClass(gt)?this.hide():this.show()},t.show=function(){var t,e,n=this;if(!this._isTransitioning&&!st(this._element).hasClass(gt)&&(this._parent&&0===(t=[].slice.call(this._parent.querySelectorAll(Et)).filter(function(t){return t.getAttribute("data-parent")===n._config.parent})).length&&(t=null),!(t&&(e=st(t).not(this._selector).data(lt))&&e._isTransitioning))){var i=st.Event(dt.SHOW);if(st(this._element).trigger(i),!i.isDefaultPrevented()){t&&(a._jQueryInterface.call(st(t).not(this._selector),"hide"),e||st(t).data(lt,null));var r=this._getDimension();st(this._element).removeClass(_t).addClass(mt),this._element.style[r]=0,this._triggerArray.length&&st(this._triggerArray).removeClass(pt).attr("aria-expanded",!0),this.setTransitioning(!0);var o="scroll"+(r[0].toUpperCase()+r.slice(1)),s=Fn.getTransitionDurationFromElement(this._element);st(this._element).one(Fn.TRANSITION_END,function(){st(n._element).removeClass(mt).addClass(_t).addClass(gt),n._element.style[r]="",n.setTransitioning(!1),st(n._element).trigger(dt.SHOWN)}).emulateTransitionEnd(s),this._element.style[r]=this._element[o]+"px"}}},t.hide=function(){var t=this;if(!this._isTransitioning&&st(this._element).hasClass(gt)){var e=st.Event(dt.HIDE);if(st(this._element).trigger(e),!e.isDefaultPrevented()){var n=this._getDimension();this._element.style[n]=this._element.getBoundingClientRect()[n]+"px",Fn.reflow(this._element),st(this._element).addClass(mt).removeClass(_t).removeClass(gt);var i=this._triggerArray.length;if(0<i)for(var r=0;r<i;r++){var o=this._triggerArray[r],s=Fn.getSelectorFromElement(o);if(null!==s)st([].slice.call(document.querySelectorAll(s))).hasClass(gt)||st(o).addClass(pt).attr("aria-expanded",!1)}this.setTransitioning(!0);this._element.style[n]="";var a=Fn.getTransitionDurationFromElement(this._element);st(this._element).one(Fn.TRANSITION_END,function(){t.setTransitioning(!1),st(t._element).removeClass(mt).addClass(_t).trigger(dt.HIDDEN)}).emulateTransitionEnd(a)}}},t.setTransitioning=function(t){this._isTransitioning=t},t.dispose=function(){st.removeData(this._element,lt),this._config=null,this._parent=null,this._element=null,this._triggerArray=null,this._isTransitioning=null},t._getConfig=function(t){return(t=l({},ut,t)).toggle=Boolean(t.toggle),Fn.typeCheckConfig(at,t,ft),t},t._getDimension=function(){return st(this._element).hasClass(vt)?vt:yt},t._getParent=function(){var n=this,t=null;Fn.isElement(this._config.parent)?(t=this._config.parent,"undefined"!=typeof this._config.parent.jquery&&(t=this._config.parent[0])):t=document.querySelector(this._config.parent);var e='[data-toggle="collapse"][data-parent="'+this._config.parent+'"]',i=[].slice.call(t.querySelectorAll(e));return st(i).each(function(t,e){n._addAriaAndCollapsedClass(a._getTargetFromElement(e),[e])}),t},t._addAriaAndCollapsedClass=function(t,e){if(t){var n=st(t).hasClass(gt);e.length&&st(e).toggleClass(pt,!n).attr("aria-expanded",n)}},a._getTargetFromElement=function(t){var e=Fn.getSelectorFromElement(t);return e?document.querySelector(e):null},a._jQueryInterface=function(i){return this.each(function(){var t=st(this),e=t.data(lt),n=l({},ut,t.data(),"object"==typeof i&&i?i:{});if(!e&&n.toggle&&/show|hide/.test(i)&&(n.toggle=!1),e||(e=new a(this,n),t.data(lt,e)),"string"==typeof i){if("undefined"==typeof e[i])throw new TypeError('No method named "'+i+'"');e[i]()}})},s(a,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return ut}}]),a}(),st(document).on(dt.CLICK_DATA_API,Ct,function(t){"A"===t.currentTarget.tagName&&t.preventDefault();var n=st(this),e=Fn.getSelectorFromElement(this),i=[].slice.call(document.querySelectorAll(e));st(i).each(function(){var t=st(this),e=t.data(lt)?"toggle":n.data();Tt._jQueryInterface.call(t,e)})}),st.fn[at]=Tt._jQueryInterface,st.fn[at].Constructor=Tt,st.fn[at].noConflict=function(){return st.fn[at]=ht,Tt._jQueryInterface},Tt),Vn=(St="dropdown",At="."+(It="bs.dropdown"),Dt=".data-api",wt=(bt=e).fn[St],Nt=new RegExp("38|40|27"),Ot={HIDE:"hide"+At,HIDDEN:"hidden"+At,SHOW:"show"+At,SHOWN:"shown"+At,CLICK:"click"+At,CLICK_DATA_API:"click"+At+Dt,KEYDOWN_DATA_API:"keydown"+At+Dt,KEYUP_DATA_API:"keyup"+At+Dt},kt="disabled",Pt="show",jt="dropup",Ht="dropright",Lt="dropleft",Rt="dropdown-menu-right",xt="position-static",Wt='[data-toggle="dropdown"]',Ut=".dropdown form",qt=".dropdown-menu",Ft=".navbar-nav",Kt=".dropdown-menu .dropdown-item:not(.disabled):not(:disabled)",Mt="top-start",Qt="top-end",Bt="bottom-start",Vt="bottom-end",Yt="right-start",zt="left-start",Jt={offset:0,flip:!0,boundary:"scrollParent",reference:"toggle",display:"dynamic"},Zt={offset:"(number|string|function)",flip:"boolean",boundary:"(string|element)",reference:"(string|element)",display:"string"},Gt=function(){function c(t,e){this._element=t,this._popper=null,this._config=this._getConfig(e),this._menu=this._getMenuElement(),this._inNavbar=this._detectNavbar(),this._addEventListeners()}var t=c.prototype;return t.toggle=function(){if(!this._element.disabled&&!bt(this._element).hasClass(kt)){var t=c._getParentFromElement(this._element),e=bt(this._menu).hasClass(Pt);if(c._clearMenus(),!e){var n={relatedTarget:this._element},i=bt.Event(Ot.SHOW,n);if(bt(t).trigger(i),!i.isDefaultPrevented()){if(!this._inNavbar){if("undefined"==typeof h)throw new TypeError("Bootstrap dropdown require Popper.js (https://popper.js.org)");var r=this._element;"parent"===this._config.reference?r=t:Fn.isElement(this._config.reference)&&(r=this._config.reference,"undefined"!=typeof this._config.reference.jquery&&(r=this._config.reference[0])),"scrollParent"!==this._config.boundary&&bt(t).addClass(xt),this._popper=new h(r,this._menu,this._getPopperConfig())}"ontouchstart"in document.documentElement&&0===bt(t).closest(Ft).length&&bt(document.body).children().on("mouseover",null,bt.noop),this._element.focus(),this._element.setAttribute("aria-expanded",!0),bt(this._menu).toggleClass(Pt),bt(t).toggleClass(Pt).trigger(bt.Event(Ot.SHOWN,n))}}}},t.dispose=function(){bt.removeData(this._element,It),bt(this._element).off(At),this._element=null,(this._menu=null)!==this._popper&&(this._popper.destroy(),this._popper=null)},t.update=function(){this._inNavbar=this._detectNavbar(),null!==this._popper&&this._popper.scheduleUpdate()},t._addEventListeners=function(){var e=this;bt(this._element).on(Ot.CLICK,function(t){t.preventDefault(),t.stopPropagation(),e.toggle()})},t._getConfig=function(t){return t=l({},this.constructor.Default,bt(this._element).data(),t),Fn.typeCheckConfig(St,t,this.constructor.DefaultType),t},t._getMenuElement=function(){if(!this._menu){var t=c._getParentFromElement(this._element);t&&(this._menu=t.querySelector(qt))}return this._menu},t._getPlacement=function(){var t=bt(this._element.parentNode),e=Bt;return t.hasClass(jt)?(e=Mt,bt(this._menu).hasClass(Rt)&&(e=Qt)):t.hasClass(Ht)?e=Yt:t.hasClass(Lt)?e=zt:bt(this._menu).hasClass(Rt)&&(e=Vt),e},t._detectNavbar=function(){return 0<bt(this._element).closest(".navbar").length},t._getPopperConfig=function(){var e=this,t={};"function"==typeof this._config.offset?t.fn=function(t){return t.offsets=l({},t.offsets,e._config.offset(t.offsets)||{}),t}:t.offset=this._config.offset;var n={placement:this._getPlacement(),modifiers:{offset:t,flip:{enabled:this._config.flip},preventOverflow:{boundariesElement:this._config.boundary}}};return"static"===this._config.display&&(n.modifiers.applyStyle={enabled:!1}),n},c._jQueryInterface=function(e){return this.each(function(){var t=bt(this).data(It);if(t||(t=new c(this,"object"==typeof e?e:null),bt(this).data(It,t)),"string"==typeof e){if("undefined"==typeof t[e])throw new TypeError('No method named "'+e+'"');t[e]()}})},c._clearMenus=function(t){if(!t||3!==t.which&&("keyup"!==t.type||9===t.which))for(var e=[].slice.call(document.querySelectorAll(Wt)),n=0,i=e.length;n<i;n++){var r=c._getParentFromElement(e[n]),o=bt(e[n]).data(It),s={relatedTarget:e[n]};if(t&&"click"===t.type&&(s.clickEvent=t),o){var a=o._menu;if(bt(r).hasClass(Pt)&&!(t&&("click"===t.type&&/input|textarea/i.test(t.target.tagName)||"keyup"===t.type&&9===t.which)&&bt.contains(r,t.target))){var l=bt.Event(Ot.HIDE,s);bt(r).trigger(l),l.isDefaultPrevented()||("ontouchstart"in document.documentElement&&bt(document.body).children().off("mouseover",null,bt.noop),e[n].setAttribute("aria-expanded","false"),bt(a).removeClass(Pt),bt(r).removeClass(Pt).trigger(bt.Event(Ot.HIDDEN,s)))}}}},c._getParentFromElement=function(t){var e,n=Fn.getSelectorFromElement(t);return n&&(e=document.querySelector(n)),e||t.parentNode},c._dataApiKeydownHandler=function(t){if((/input|textarea/i.test(t.target.tagName)?!(32===t.which||27!==t.which&&(40!==t.which&&38!==t.which||bt(t.target).closest(qt).length)):Nt.test(t.which))&&(t.preventDefault(),t.stopPropagation(),!this.disabled&&!bt(this).hasClass(kt))){var e=c._getParentFromElement(this),n=bt(e).hasClass(Pt);if((n||27===t.which&&32===t.which)&&(!n||27!==t.which&&32!==t.which)){var i=[].slice.call(e.querySelectorAll(Kt));if(0!==i.length){var r=i.indexOf(t.target);38===t.which&&0<r&&r--,40===t.which&&r<i.length-1&&r++,r<0&&(r=0),i[r].focus()}}else{if(27===t.which){var o=e.querySelector(Wt);bt(o).trigger("focus")}bt(this).trigger("click")}}},s(c,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return Jt}},{key:"DefaultType",get:function(){return Zt}}]),c}(),bt(document).on(Ot.KEYDOWN_DATA_API,Wt,Gt._dataApiKeydownHandler).on(Ot.KEYDOWN_DATA_API,qt,Gt._dataApiKeydownHandler).on(Ot.CLICK_DATA_API+" "+Ot.KEYUP_DATA_API,Gt._clearMenus).on(Ot.CLICK_DATA_API,Wt,function(t){t.preventDefault(),t.stopPropagation(),Gt._jQueryInterface.call(bt(this),"toggle")}).on(Ot.CLICK_DATA_API,Ut,function(t){t.stopPropagation()}),bt.fn[St]=Gt._jQueryInterface,bt.fn[St].Constructor=Gt,bt.fn[St].noConflict=function(){return bt.fn[St]=wt,Gt._jQueryInterface},Gt),Yn=(Xt="modal",ee="."+(te="bs.modal"),ne=($t=e).fn[Xt],ie={backdrop:!0,keyboard:!0,focus:!0,show:!0},re={backdrop:"(boolean|string)",keyboard:"boolean",focus:"boolean",show:"boolean"},oe={HIDE:"hide"+ee,HIDDEN:"hidden"+ee,SHOW:"show"+ee,SHOWN:"shown"+ee,FOCUSIN:"focusin"+ee,RESIZE:"resize"+ee,CLICK_DISMISS:"click.dismiss"+ee,KEYDOWN_DISMISS:"keydown.dismiss"+ee,MOUSEUP_DISMISS:"mouseup.dismiss"+ee,MOUSEDOWN_DISMISS:"mousedown.dismiss"+ee,CLICK_DATA_API:"click"+ee+".data-api"},se="modal-scrollbar-measure",ae="modal-backdrop",le="modal-open",ce="fade",he="show",ue=".modal-dialog",fe='[data-toggle="modal"]',de='[data-dismiss="modal"]',ge=".fixed-top, .fixed-bottom, .is-fixed, .sticky-top",_e=".sticky-top",me=function(){function r(t,e){this._config=this._getConfig(e),this._element=t,this._dialog=t.querySelector(ue),this._backdrop=null,this._isShown=!1,this._isBodyOverflowing=!1,this._ignoreBackdropClick=!1,this._scrollbarWidth=0}var t=r.prototype;return t.toggle=function(t){return this._isShown?this.hide():this.show(t)},t.show=function(t){var e=this;if(!this._isTransitioning&&!this._isShown){$t(this._element).hasClass(ce)&&(this._isTransitioning=!0);var n=$t.Event(oe.SHOW,{relatedTarget:t});$t(this._element).trigger(n),this._isShown||n.isDefaultPrevented()||(this._isShown=!0,this._checkScrollbar(),this._setScrollbar(),this._adjustDialog(),$t(document.body).addClass(le),this._setEscapeEvent(),this._setResizeEvent(),$t(this._element).on(oe.CLICK_DISMISS,de,function(t){return e.hide(t)}),$t(this._dialog).on(oe.MOUSEDOWN_DISMISS,function(){$t(e._element).one(oe.MOUSEUP_DISMISS,function(t){$t(t.target).is(e._element)&&(e._ignoreBackdropClick=!0)})}),this._showBackdrop(function(){return e._showElement(t)}))}},t.hide=function(t){var e=this;if(t&&t.preventDefault(),!this._isTransitioning&&this._isShown){var n=$t.Event(oe.HIDE);if($t(this._element).trigger(n),this._isShown&&!n.isDefaultPrevented()){this._isShown=!1;var i=$t(this._element).hasClass(ce);if(i&&(this._isTransitioning=!0),this._setEscapeEvent(),this._setResizeEvent(),$t(document).off(oe.FOCUSIN),$t(this._element).removeClass(he),$t(this._element).off(oe.CLICK_DISMISS),$t(this._dialog).off(oe.MOUSEDOWN_DISMISS),i){var r=Fn.getTransitionDurationFromElement(this._element);$t(this._element).one(Fn.TRANSITION_END,function(t){return e._hideModal(t)}).emulateTransitionEnd(r)}else this._hideModal()}}},t.dispose=function(){$t.removeData(this._element,te),$t(window,document,this._element,this._backdrop).off(ee),this._config=null,this._element=null,this._dialog=null,this._backdrop=null,this._isShown=null,this._isBodyOverflowing=null,this._ignoreBackdropClick=null,this._scrollbarWidth=null},t.handleUpdate=function(){this._adjustDialog()},t._getConfig=function(t){return t=l({},ie,t),Fn.typeCheckConfig(Xt,t,re),t},t._showElement=function(t){var e=this,n=$t(this._element).hasClass(ce);this._element.parentNode&&this._element.parentNode.nodeType===Node.ELEMENT_NODE||document.body.appendChild(this._element),this._element.style.display="block",this._element.removeAttribute("aria-hidden"),this._element.scrollTop=0,n&&Fn.reflow(this._element),$t(this._element).addClass(he),this._config.focus&&this._enforceFocus();var i=$t.Event(oe.SHOWN,{relatedTarget:t}),r=function(){e._config.focus&&e._element.focus(),e._isTransitioning=!1,$t(e._element).trigger(i)};if(n){var o=Fn.getTransitionDurationFromElement(this._element);$t(this._dialog).one(Fn.TRANSITION_END,r).emulateTransitionEnd(o)}else r()},t._enforceFocus=function(){var e=this;$t(document).off(oe.FOCUSIN).on(oe.FOCUSIN,function(t){document!==t.target&&e._element!==t.target&&0===$t(e._element).has(t.target).length&&e._element.focus()})},t._setEscapeEvent=function(){var e=this;this._isShown&&this._config.keyboard?$t(this._element).on(oe.KEYDOWN_DISMISS,function(t){27===t.which&&(t.preventDefault(),e.hide())}):this._isShown||$t(this._element).off(oe.KEYDOWN_DISMISS)},t._setResizeEvent=function(){var e=this;this._isShown?$t(window).on(oe.RESIZE,function(t){return e.handleUpdate(t)}):$t(window).off(oe.RESIZE)},t._hideModal=function(){var t=this;this._element.style.display="none",this._element.setAttribute("aria-hidden",!0),this._isTransitioning=!1,this._showBackdrop(function(){$t(document.body).removeClass(le),t._resetAdjustments(),t._resetScrollbar(),$t(t._element).trigger(oe.HIDDEN)})},t._removeBackdrop=function(){this._backdrop&&($t(this._backdrop).remove(),this._backdrop=null)},t._showBackdrop=function(t){var e=this,n=$t(this._element).hasClass(ce)?ce:"";if(this._isShown&&this._config.backdrop){if(this._backdrop=document.createElement("div"),this._backdrop.className=ae,n&&this._backdrop.classList.add(n),$t(this._backdrop).appendTo(document.body),$t(this._element).on(oe.CLICK_DISMISS,function(t){e._ignoreBackdropClick?e._ignoreBackdropClick=!1:t.target===t.currentTarget&&("static"===e._config.backdrop?e._element.focus():e.hide())}),n&&Fn.reflow(this._backdrop),$t(this._backdrop).addClass(he),!t)return;if(!n)return void t();var i=Fn.getTransitionDurationFromElement(this._backdrop);$t(this._backdrop).one(Fn.TRANSITION_END,t).emulateTransitionEnd(i)}else if(!this._isShown&&this._backdrop){$t(this._backdrop).removeClass(he);var r=function(){e._removeBackdrop(),t&&t()};if($t(this._element).hasClass(ce)){var o=Fn.getTransitionDurationFromElement(this._backdrop);$t(this._backdrop).one(Fn.TRANSITION_END,r).emulateTransitionEnd(o)}else r()}else t&&t()},t._adjustDialog=function(){var t=this._element.scrollHeight>document.documentElement.clientHeight;!this._isBodyOverflowing&&t&&(this._element.style.paddingLeft=this._scrollbarWidth+"px"),this._isBodyOverflowing&&!t&&(this._element.style.paddingRight=this._scrollbarWidth+"px")},t._resetAdjustments=function(){this._element.style.paddingLeft="",this._element.style.paddingRight=""},t._checkScrollbar=function(){var t=document.body.getBoundingClientRect();this._isBodyOverflowing=t.left+t.right<window.innerWidth,this._scrollbarWidth=this._getScrollbarWidth()},t._setScrollbar=function(){var r=this;if(this._isBodyOverflowing){var t=[].slice.call(document.querySelectorAll(ge)),e=[].slice.call(document.querySelectorAll(_e));$t(t).each(function(t,e){var n=e.style.paddingRight,i=$t(e).css("padding-right");$t(e).data("padding-right",n).css("padding-right",parseFloat(i)+r._scrollbarWidth+"px")}),$t(e).each(function(t,e){var n=e.style.marginRight,i=$t(e).css("margin-right");$t(e).data("margin-right",n).css("margin-right",parseFloat(i)-r._scrollbarWidth+"px")});var n=document.body.style.paddingRight,i=$t(document.body).css("padding-right");$t(document.body).data("padding-right",n).css("padding-right",parseFloat(i)+this._scrollbarWidth+"px")}},t._resetScrollbar=function(){var t=[].slice.call(document.querySelectorAll(ge));$t(t).each(function(t,e){var n=$t(e).data("padding-right");$t(e).removeData("padding-right"),e.style.paddingRight=n||""});var e=[].slice.call(document.querySelectorAll(""+_e));$t(e).each(function(t,e){var n=$t(e).data("margin-right");"undefined"!=typeof n&&$t(e).css("margin-right",n).removeData("margin-right")});var n=$t(document.body).data("padding-right");$t(document.body).removeData("padding-right"),document.body.style.paddingRight=n||""},t._getScrollbarWidth=function(){var t=document.createElement("div");t.className=se,document.body.appendChild(t);var e=t.getBoundingClientRect().width-t.clientWidth;return document.body.removeChild(t),e},r._jQueryInterface=function(n,i){return this.each(function(){var t=$t(this).data(te),e=l({},ie,$t(this).data(),"object"==typeof n&&n?n:{});if(t||(t=new r(this,e),$t(this).data(te,t)),"string"==typeof n){if("undefined"==typeof t[n])throw new TypeError('No method named "'+n+'"');t[n](i)}else e.show&&t.show(i)})},s(r,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return ie}}]),r}(),$t(document).on(oe.CLICK_DATA_API,fe,function(t){var e,n=this,i=Fn.getSelectorFromElement(this);i&&(e=document.querySelector(i));var r=$t(e).data(te)?"toggle":l({},$t(e).data(),$t(this).data());"A"!==this.tagName&&"AREA"!==this.tagName||t.preventDefault();var o=$t(e).one(oe.SHOW,function(t){t.isDefaultPrevented()||o.one(oe.HIDDEN,function(){$t(n).is(":visible")&&n.focus()})});me._jQueryInterface.call($t(e),r,this)}),$t.fn[Xt]=me._jQueryInterface,$t.fn[Xt].Constructor=me,$t.fn[Xt].noConflict=function(){return $t.fn[Xt]=ne,me._jQueryInterface},me),zn=(ve="tooltip",Ee="."+(ye="bs.tooltip"),Ce=(pe=e).fn[ve],Te="bs-tooltip",be=new RegExp("(^|\\s)"+Te+"\\S+","g"),Ae={animation:!0,template:'<div class="tooltip" role="tooltip"><div class="arrow"></div><div class="tooltip-inner"></div></div>',trigger:"hover focus",title:"",delay:0,html:!(Ie={AUTO:"auto",TOP:"top",RIGHT:"right",BOTTOM:"bottom",LEFT:"left"}),selector:!(Se={animation:"boolean",template:"string",title:"(string|element|function)",trigger:"string",delay:"(number|object)",html:"boolean",selector:"(string|boolean)",placement:"(string|function)",offset:"(number|string)",container:"(string|element|boolean)",fallbackPlacement:"(string|array)",boundary:"(string|element)"}),placement:"top",offset:0,container:!1,fallbackPlacement:"flip",boundary:"scrollParent"},we="out",Ne={HIDE:"hide"+Ee,HIDDEN:"hidden"+Ee,SHOW:(De="show")+Ee,SHOWN:"shown"+Ee,INSERTED:"inserted"+Ee,CLICK:"click"+Ee,FOCUSIN:"focusin"+Ee,FOCUSOUT:"focusout"+Ee,MOUSEENTER:"mouseenter"+Ee,MOUSELEAVE:"mouseleave"+Ee},Oe="fade",ke="show",Pe=".tooltip-inner",je=".arrow",He="hover",Le="focus",Re="click",xe="manual",We=function(){function i(t,e){if("undefined"==typeof h)throw new TypeError("Bootstrap tooltips require Popper.js (https://popper.js.org)");this._isEnabled=!0,this._timeout=0,this._hoverState="",this._activeTrigger={},this._popper=null,this.element=t,this.config=this._getConfig(e),this.tip=null,this._setListeners()}var t=i.prototype;return t.enable=function(){this._isEnabled=!0},t.disable=function(){this._isEnabled=!1},t.toggleEnabled=function(){this._isEnabled=!this._isEnabled},t.toggle=function(t){if(this._isEnabled)if(t){var e=this.constructor.DATA_KEY,n=pe(t.currentTarget).data(e);n||(n=new this.constructor(t.currentTarget,this._getDelegateConfig()),pe(t.currentTarget).data(e,n)),n._activeTrigger.click=!n._activeTrigger.click,n._isWithActiveTrigger()?n._enter(null,n):n._leave(null,n)}else{if(pe(this.getTipElement()).hasClass(ke))return void this._leave(null,this);this._enter(null,this)}},t.dispose=function(){clearTimeout(this._timeout),pe.removeData(this.element,this.constructor.DATA_KEY),pe(this.element).off(this.constructor.EVENT_KEY),pe(this.element).closest(".modal").off("hide.bs.modal"),this.tip&&pe(this.tip).remove(),this._isEnabled=null,this._timeout=null,this._hoverState=null,(this._activeTrigger=null)!==this._popper&&this._popper.destroy(),this._popper=null,this.element=null,this.config=null,this.tip=null},t.show=function(){var e=this;if("none"===pe(this.element).css("display"))throw new Error("Please use show on visible elements");var t=pe.Event(this.constructor.Event.SHOW);if(this.isWithContent()&&this._isEnabled){pe(this.element).trigger(t);var n=pe.contains(this.element.ownerDocument.documentElement,this.element);if(t.isDefaultPrevented()||!n)return;var i=this.getTipElement(),r=Fn.getUID(this.constructor.NAME);i.setAttribute("id",r),this.element.setAttribute("aria-describedby",r),this.setContent(),this.config.animation&&pe(i).addClass(Oe);var o="function"==typeof this.config.placement?this.config.placement.call(this,i,this.element):this.config.placement,s=this._getAttachment(o);this.addAttachmentClass(s);var a=!1===this.config.container?document.body:pe(document).find(this.config.container);pe(i).data(this.constructor.DATA_KEY,this),pe.contains(this.element.ownerDocument.documentElement,this.tip)||pe(i).appendTo(a),pe(this.element).trigger(this.constructor.Event.INSERTED),this._popper=new h(this.element,i,{placement:s,modifiers:{offset:{offset:this.config.offset},flip:{behavior:this.config.fallbackPlacement},arrow:{element:je},preventOverflow:{boundariesElement:this.config.boundary}},onCreate:function(t){t.originalPlacement!==t.placement&&e._handlePopperPlacementChange(t)},onUpdate:function(t){e._handlePopperPlacementChange(t)}}),pe(i).addClass(ke),"ontouchstart"in document.documentElement&&pe(document.body).children().on("mouseover",null,pe.noop);var l=function(){e.config.animation&&e._fixTransition();var t=e._hoverState;e._hoverState=null,pe(e.element).trigger(e.constructor.Event.SHOWN),t===we&&e._leave(null,e)};if(pe(this.tip).hasClass(Oe)){var c=Fn.getTransitionDurationFromElement(this.tip);pe(this.tip).one(Fn.TRANSITION_END,l).emulateTransitionEnd(c)}else l()}},t.hide=function(t){var e=this,n=this.getTipElement(),i=pe.Event(this.constructor.Event.HIDE),r=function(){e._hoverState!==De&&n.parentNode&&n.parentNode.removeChild(n),e._cleanTipClass(),e.element.removeAttribute("aria-describedby"),pe(e.element).trigger(e.constructor.Event.HIDDEN),null!==e._popper&&e._popper.destroy(),t&&t()};if(pe(this.element).trigger(i),!i.isDefaultPrevented()){if(pe(n).removeClass(ke),"ontouchstart"in document.documentElement&&pe(document.body).children().off("mouseover",null,pe.noop),this._activeTrigger[Re]=!1,this._activeTrigger[Le]=!1,this._activeTrigger[He]=!1,pe(this.tip).hasClass(Oe)){var o=Fn.getTransitionDurationFromElement(n);pe(n).one(Fn.TRANSITION_END,r).emulateTransitionEnd(o)}else r();this._hoverState=""}},t.update=function(){null!==this._popper&&this._popper.scheduleUpdate()},t.isWithContent=function(){return Boolean(this.getTitle())},t.addAttachmentClass=function(t){pe(this.getTipElement()).addClass(Te+"-"+t)},t.getTipElement=function(){return this.tip=this.tip||pe(this.config.template)[0],this.tip},t.setContent=function(){var t=this.getTipElement();this.setElementContent(pe(t.querySelectorAll(Pe)),this.getTitle()),pe(t).removeClass(Oe+" "+ke)},t.setElementContent=function(t,e){var n=this.config.html;"object"==typeof e&&(e.nodeType||e.jquery)?n?pe(e).parent().is(t)||t.empty().append(e):t.text(pe(e).text()):t[n?"html":"text"](e)},t.getTitle=function(){var t=this.element.getAttribute("data-original-title");return t||(t="function"==typeof this.config.title?this.config.title.call(this.element):this.config.title),t},t._getAttachment=function(t){return Ie[t.toUpperCase()]},t._setListeners=function(){var i=this;this.config.trigger.split(" ").forEach(function(t){if("click"===t)pe(i.element).on(i.constructor.Event.CLICK,i.config.selector,function(t){return i.toggle(t)});else if(t!==xe){var e=t===He?i.constructor.Event.MOUSEENTER:i.constructor.Event.FOCUSIN,n=t===He?i.constructor.Event.MOUSELEAVE:i.constructor.Event.FOCUSOUT;pe(i.element).on(e,i.config.selector,function(t){return i._enter(t)}).on(n,i.config.selector,function(t){return i._leave(t)})}pe(i.element).closest(".modal").on("hide.bs.modal",function(){return i.hide()})}),this.config.selector?this.config=l({},this.config,{trigger:"manual",selector:""}):this._fixTitle()},t._fixTitle=function(){var t=typeof this.element.getAttribute("data-original-title");(this.element.getAttribute("title")||"string"!==t)&&(this.element.setAttribute("data-original-title",this.element.getAttribute("title")||""),this.element.setAttribute("title",""))},t._enter=function(t,e){var n=this.constructor.DATA_KEY;(e=e||pe(t.currentTarget).data(n))||(e=new this.constructor(t.currentTarget,this._getDelegateConfig()),pe(t.currentTarget).data(n,e)),t&&(e._activeTrigger["focusin"===t.type?Le:He]=!0),pe(e.getTipElement()).hasClass(ke)||e._hoverState===De?e._hoverState=De:(clearTimeout(e._timeout),e._hoverState=De,e.config.delay&&e.config.delay.show?e._timeout=setTimeout(function(){e._hoverState===De&&e.show()},e.config.delay.show):e.show())},t._leave=function(t,e){var n=this.constructor.DATA_KEY;(e=e||pe(t.currentTarget).data(n))||(e=new this.constructor(t.currentTarget,this._getDelegateConfig()),pe(t.currentTarget).data(n,e)),t&&(e._activeTrigger["focusout"===t.type?Le:He]=!1),e._isWithActiveTrigger()||(clearTimeout(e._timeout),e._hoverState=we,e.config.delay&&e.config.delay.hide?e._timeout=setTimeout(function(){e._hoverState===we&&e.hide()},e.config.delay.hide):e.hide())},t._isWithActiveTrigger=function(){for(var t in this._activeTrigger)if(this._activeTrigger[t])return!0;return!1},t._getConfig=function(t){return"number"==typeof(t=l({},this.constructor.Default,pe(this.element).data(),"object"==typeof t&&t?t:{})).delay&&(t.delay={show:t.delay,hide:t.delay}),"number"==typeof t.title&&(t.title=t.title.toString()),"number"==typeof t.content&&(t.content=t.content.toString()),Fn.typeCheckConfig(ve,t,this.constructor.DefaultType),t},t._getDelegateConfig=function(){var t={};if(this.config)for(var e in this.config)this.constructor.Default[e]!==this.config[e]&&(t[e]=this.config[e]);return t},t._cleanTipClass=function(){var t=pe(this.getTipElement()),e=t.attr("class").match(be);null!==e&&e.length&&t.removeClass(e.join(""))},t._handlePopperPlacementChange=function(t){var e=t.instance;this.tip=e.popper,this._cleanTipClass(),this.addAttachmentClass(this._getAttachment(t.placement))},t._fixTransition=function(){var t=this.getTipElement(),e=this.config.animation;null===t.getAttribute("x-placement")&&(pe(t).removeClass(Oe),this.config.animation=!1,this.hide(),this.show(),this.config.animation=e)},i._jQueryInterface=function(n){return this.each(function(){var t=pe(this).data(ye),e="object"==typeof n&&n;if((t||!/dispose|hide/.test(n))&&(t||(t=new i(this,e),pe(this).data(ye,t)),"string"==typeof n)){if("undefined"==typeof t[n])throw new TypeError('No method named "'+n+'"');t[n]()}})},s(i,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return Ae}},{key:"NAME",get:function(){return ve}},{key:"DATA_KEY",get:function(){return ye}},{key:"Event",get:function(){return Ne}},{key:"EVENT_KEY",get:function(){return Ee}},{key:"DefaultType",get:function(){return Se}}]),i}(),pe.fn[ve]=We._jQueryInterface,pe.fn[ve].Constructor=We,pe.fn[ve].noConflict=function(){return pe.fn[ve]=Ce,We._jQueryInterface},We),Jn=(qe="popover",Ke="."+(Fe="bs.popover"),Me=(Ue=e).fn[qe],Qe="bs-popover",Be=new RegExp("(^|\\s)"+Qe+"\\S+","g"),Ve=l({},zn.Default,{placement:"right",trigger:"click",content:"",template:'<div class="popover" role="tooltip"><div class="arrow"></div><h3 class="popover-header"></h3><div class="popover-body"></div></div>'}),Ye=l({},zn.DefaultType,{content:"(string|element|function)"}),ze="fade",Ze=".popover-header",Ge=".popover-body",$e={HIDE:"hide"+Ke,HIDDEN:"hidden"+Ke,SHOW:(Je="show")+Ke,SHOWN:"shown"+Ke,INSERTED:"inserted"+Ke,CLICK:"click"+Ke,FOCUSIN:"focusin"+Ke,FOCUSOUT:"focusout"+Ke,MOUSEENTER:"mouseenter"+Ke,MOUSELEAVE:"mouseleave"+Ke},Xe=function(t){var e,n;function i(){return t.apply(this,arguments)||this}n=t,(e=i).prototype=Object.create(n.prototype),(e.prototype.constructor=e).__proto__=n;var r=i.prototype;return r.isWithContent=function(){return this.getTitle()||this._getContent()},r.addAttachmentClass=function(t){Ue(this.getTipElement()).addClass(Qe+"-"+t)},r.getTipElement=function(){return this.tip=this.tip||Ue(this.config.template)[0],this.tip},r.setContent=function(){var t=Ue(this.getTipElement());this.setElementContent(t.find(Ze),this.getTitle());var e=this._getContent();"function"==typeof e&&(e=e.call(this.element)),this.setElementContent(t.find(Ge),e),t.removeClass(ze+" "+Je)},r._getContent=function(){return this.element.getAttribute("data-content")||this.config.content},r._cleanTipClass=function(){var t=Ue(this.getTipElement()),e=t.attr("class").match(Be);null!==e&&0<e.length&&t.removeClass(e.join(""))},i._jQueryInterface=function(n){return this.each(function(){var t=Ue(this).data(Fe),e="object"==typeof n?n:null;if((t||!/destroy|hide/.test(n))&&(t||(t=new i(this,e),Ue(this).data(Fe,t)),"string"==typeof n)){if("undefined"==typeof t[n])throw new TypeError('No method named "'+n+'"');t[n]()}})},s(i,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return Ve}},{key:"NAME",get:function(){return qe}},{key:"DATA_KEY",get:function(){return Fe}},{key:"Event",get:function(){return $e}},{key:"EVENT_KEY",get:function(){return Ke}},{key:"DefaultType",get:function(){return Ye}}]),i}(zn),Ue.fn[qe]=Xe._jQueryInterface,Ue.fn[qe].Constructor=Xe,Ue.fn[qe].noConflict=function(){return Ue.fn[qe]=Me,Xe._jQueryInterface},Xe),Zn=(en="scrollspy",rn="."+(nn="bs.scrollspy"),on=(tn=e).fn[en],sn={offset:10,method:"auto",target:""},an={offset:"number",method:"string",target:"(string|element)"},ln={ACTIVATE:"activate"+rn,SCROLL:"scroll"+rn,LOAD_DATA_API:"load"+rn+".data-api"},cn="dropdown-item",hn="active",un='[data-spy="scroll"]',fn=".active",dn=".nav, .list-group",gn=".nav-link",_n=".nav-item",mn=".list-group-item",pn=".dropdown",vn=".dropdown-item",yn=".dropdown-toggle",En="offset",Cn="position",Tn=function(){function n(t,e){var n=this;this._element=t,this._scrollElement="BODY"===t.tagName?window:t,this._config=this._getConfig(e),this._selector=this._config.target+" "+gn+","+this._config.target+" "+mn+","+this._config.target+" "+vn,this._offsets=[],this._targets=[],this._activeTarget=null,this._scrollHeight=0,tn(this._scrollElement).on(ln.SCROLL,function(t){return n._process(t)}),this.refresh(),this._process()}var t=n.prototype;return t.refresh=function(){var e=this,t=this._scrollElement===this._scrollElement.window?En:Cn,r="auto"===this._config.method?t:this._config.method,o=r===Cn?this._getScrollTop():0;this._offsets=[],this._targets=[],this._scrollHeight=this._getScrollHeight(),[].slice.call(document.querySelectorAll(this._selector)).map(function(t){var e,n=Fn.getSelectorFromElement(t);if(n&&(e=document.querySelector(n)),e){var i=e.getBoundingClientRect();if(i.width||i.height)return[tn(e)[r]().top+o,n]}return null}).filter(function(t){return t}).sort(function(t,e){return t[0]-e[0]}).forEach(function(t){e._offsets.push(t[0]),e._targets.push(t[1])})},t.dispose=function(){tn.removeData(this._element,nn),tn(this._scrollElement).off(rn),this._element=null,this._scrollElement=null,this._config=null,this._selector=null,this._offsets=null,this._targets=null,this._activeTarget=null,this._scrollHeight=null},t._getConfig=function(t){if("string"!=typeof(t=l({},sn,"object"==typeof t&&t?t:{})).target){var e=tn(t.target).attr("id");e||(e=Fn.getUID(en),tn(t.target).attr("id",e)),t.target="#"+e}return Fn.typeCheckConfig(en,t,an),t},t._getScrollTop=function(){return this._scrollElement===window?this._scrollElement.pageYOffset:this._scrollElement.scrollTop},t._getScrollHeight=function(){return this._scrollElement.scrollHeight||Math.max(document.body.scrollHeight,document.documentElement.scrollHeight)},t._getOffsetHeight=function(){return this._scrollElement===window?window.innerHeight:this._scrollElement.getBoundingClientRect().height},t._process=function(){var t=this._getScrollTop()+this._config.offset,e=this._getScrollHeight(),n=this._config.offset+e-this._getOffsetHeight();if(this._scrollHeight!==e&&this.refresh(),n<=t){var i=this._targets[this._targets.length-1];this._activeTarget!==i&&this._activate(i)}else{if(this._activeTarget&&t<this._offsets[0]&&0<this._offsets[0])return this._activeTarget=null,void this._clear();for(var r=this._offsets.length;r--;){this._activeTarget!==this._targets[r]&&t>=this._offsets[r]&&("undefined"==typeof this._offsets[r+1]||t<this._offsets[r+1])&&this._activate(this._targets[r])}}},t._activate=function(e){this._activeTarget=e,this._clear();var t=this._selector.split(",");t=t.map(function(t){return t+'[data-target="'+e+'"],'+t+'[href="'+e+'"]'});var n=tn([].slice.call(document.querySelectorAll(t.join(","))));n.hasClass(cn)?(n.closest(pn).find(yn).addClass(hn),n.addClass(hn)):(n.addClass(hn),n.parents(dn).prev(gn+", "+mn).addClass(hn),n.parents(dn).prev(_n).children(gn).addClass(hn)),tn(this._scrollElement).trigger(ln.ACTIVATE,{relatedTarget:e})},t._clear=function(){var t=[].slice.call(document.querySelectorAll(this._selector));tn(t).filter(fn).removeClass(hn)},n._jQueryInterface=function(e){return this.each(function(){var t=tn(this).data(nn);if(t||(t=new n(this,"object"==typeof e&&e),tn(this).data(nn,t)),"string"==typeof e){if("undefined"==typeof t[e])throw new TypeError('No method named "'+e+'"');t[e]()}})},s(n,null,[{key:"VERSION",get:function(){return"4.1.3"}},{key:"Default",get:function(){return sn}}]),n}(),tn(window).on(ln.LOAD_DATA_API,function(){for(var t=[].slice.call(document.querySelectorAll(un)),e=t.length;e--;){var n=tn(t[e]);Tn._jQueryInterface.call(n,n.data())}}),tn.fn[en]=Tn._jQueryInterface,tn.fn[en].Constructor=Tn,tn.fn[en].noConflict=function(){return tn.fn[en]=on,Tn._jQueryInterface},Tn),Gn=(In="."+(Sn="bs.tab"),An=(bn=e).fn.tab,Dn={HIDE:"hide"+In,HIDDEN:"hidden"+In,SHOW:"show"+In,SHOWN:"shown"+In,CLICK_DATA_API:"click"+In+".data-api"},wn="dropdown-menu",Nn="active",On="disabled",kn="fade",Pn="show",jn=".dropdown",Hn=".nav, .list-group",Ln=".active",Rn="> li > .active",xn='[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]',Wn=".dropdown-toggle",Un="> .dropdown-menu .active",qn=function(){function i(t){this._element=t}var t=i.prototype;return t.show=function(){var n=this;if(!(this._element.parentNode&&this._element.parentNode.nodeType===Node.ELEMENT_NODE&&bn(this._element).hasClass(Nn)||bn(this._element).hasClass(On))){var t,i,e=bn(this._element).closest(Hn)[0],r=Fn.getSelectorFromElement(this._element);if(e){var o="UL"===e.nodeName?Rn:Ln;i=(i=bn.makeArray(bn(e).find(o)))[i.length-1]}var s=bn.Event(Dn.HIDE,{relatedTarget:this._element}),a=bn.Event(Dn.SHOW,{relatedTarget:i});if(i&&bn(i).trigger(s),bn(this._element).trigger(a),!a.isDefaultPrevented()&&!s.isDefaultPrevented()){r&&(t=document.querySelector(r)),this._activate(this._element,e);var l=function(){var t=bn.Event(Dn.HIDDEN,{relatedTarget:n._element}),e=bn.Event(Dn.SHOWN,{relatedTarget:i});bn(i).trigger(t),bn(n._element).trigger(e)};t?this._activate(t,t.parentNode,l):l()}}},t.dispose=function(){bn.removeData(this._element,Sn),this._element=null},t._activate=function(t,e,n){var i=this,r=("UL"===e.nodeName?bn(e).find(Rn):bn(e).children(Ln))[0],o=n&&r&&bn(r).hasClass(kn),s=function(){return i._transitionComplete(t,r,n)};if(r&&o){var a=Fn.getTransitionDurationFromElement(r);bn(r).one(Fn.TRANSITION_END,s).emulateTransitionEnd(a)}else s()},t._transitionComplete=function(t,e,n){if(e){bn(e).removeClass(Pn+" "+Nn);var i=bn(e.parentNode).find(Un)[0];i&&bn(i).removeClass(Nn),"tab"===e.getAttribute("role")&&e.setAttribute("aria-selected",!1)}if(bn(t).addClass(Nn),"tab"===t.getAttribute("role")&&t.setAttribute("aria-selected",!0),Fn.reflow(t),bn(t).addClass(Pn),t.parentNode&&bn(t.parentNode).hasClass(wn)){var r=bn(t).closest(jn)[0];if(r){var o=[].slice.call(r.querySelectorAll(Wn));bn(o).addClass(Nn)}t.setAttribute("aria-expanded",!0)}n&&n()},i._jQueryInterface=function(n){return this.each(function(){var t=bn(this),e=t.data(Sn);if(e||(e=new i(this),t.data(Sn,e)),"string"==typeof n){if("undefined"==typeof e[n])throw new TypeError('No method named "'+n+'"');e[n]()}})},s(i,null,[{key:"VERSION",get:function(){return"4.1.3"}}]),i}(),bn(document).on(Dn.CLICK_DATA_API,xn,function(t){t.preventDefault(),qn._jQueryInterface.call(bn(this),"show")}),bn.fn.tab=qn._jQueryInterface,bn.fn.tab.Constructor=qn,bn.fn.tab.noConflict=function(){return bn.fn.tab=An,qn._jQueryInterface},qn);!function(t){if("undefined"==typeof t)throw new TypeError("Bootstrap's JavaScript requires jQuery. jQuery must be included before Bootstrap's JavaScript.");var e=t.fn.jquery.split(" ")[0].split(".");if(e[0]<2&&e[1]<9||1===e[0]&&9===e[1]&&e[2]<1||4<=e[0])throw new Error("Bootstrap's JavaScript requires at least jQuery v1.9.1 but less than v4.0.0")}(e),t.Util=Fn,t.Alert=Kn,t.Button=Mn,t.Carousel=Qn,t.Collapse=Bn,t.Dropdown=Vn,t.Modal=Yn,t.Popover=Jn,t.Scrollspy=Zn,t.Tab=Gn,t.Tooltip=zn,Object.defineProperty(t,"__esModule",{value:!0})});
+//# sourceMappingURL=bootstrap.min.js.map
\ No newline at end of file
diff --git a/test/test_site/expected/markbind/js/setup.js b/test/test_site/expected/markbind/js/setup.js
index 6884e5a9ea..b7c9393a22 100644
--- a/test/test_site/expected/markbind/js/setup.js
+++ b/test/test_site/expected/markbind/js/setup.js
@@ -62,6 +62,12 @@ function setupSiteNav() {
   );
 }
 
+function setupPageNav() {
+  jQuery(window).on('activate.bs.scrollspy', (event, obj) => {
+    document.querySelectorAll(`a[href='${obj.relatedTarget}']`).item(0).scrollIntoView(false);
+  });
+}
+
 function setup() {
   // eslint-disable-next-line no-unused-vars
   const vm = new Vue({
@@ -71,6 +77,7 @@ function setup() {
     },
   });
   setupSiteNav();
+  setupPageNav();
 }
 
 function setupWithSearch(siteData) {
@@ -102,6 +109,7 @@ function setupWithSearch(siteData) {
     },
   });
   setupSiteNav();
+  setupPageNav();
 }
 
 jQuery.getJSON(`${baseUrl}/siteData.json`)
diff --git a/test/test_site/expected/siteData.json b/test/test_site/expected/siteData.json
index 9e76bebf8d..fd33f3e089 100644
--- a/test/test_site/expected/siteData.json
+++ b/test/test_site/expected/siteData.json
@@ -62,6 +62,8 @@
       "title": "Hello World",
       "footer": "footer.md",
       "siteNav": "site-nav.md",
+      "pageNav": "default",
+      "pageNavTitle": "Testing Page Navigation",
       "head": "myCustomHead.md, myCustomHead2.md",
       "src": "index.md",
       "layout": "default"
@@ -89,7 +91,7 @@
     },
     {
       "headings": {
-        "uses-a-site.json-layout%2C-overriding-front-matter": "Uses a site.json layout, overriding front matter"
+        "uses-a-site-json-layout-overriding-front-matter": "Uses a site.json layout, overriding front matter"
       },
       "title": "Hello World",
       "head": "overwriteLayoutHead.md",
diff --git a/test/test_site/expected/sub_site/index.html b/test/test_site/expected/sub_site/index.html
index 344f45b594..b8243db6fc 100644
--- a/test/test_site/expected/sub_site/index.html
+++ b/test/test_site/expected/sub_site/index.html
@@ -14,10 +14,11 @@
     <link rel="stylesheet" href="..\markbind\css\markbind.css">
     <link rel="stylesheet" href="..\markbind\layouts\default\styles.css">
     
+    
     <meta name="default-head-bottom">
     <link rel="icon" href="/test_site/favicon.png">
 </head>
-<body>
+<body data-spy="scroll" data-target="#page-nav" data-offset="100">
 <div id="app">
     <div id="content-wrapper">
   <p>This is a page from another Markbind site.</p>
@@ -41,6 +42,7 @@ <h2 id="feature-list">Feature list<a class="fa fa-anchor" href="#feature-list"><
 </body>
 <script src="..\markbind\js\vue.min.js"></script>
 <script src="..\markbind\js\vue-strap.min.js"></script>
+<script src="..\markbind\js\bootstrap-utility.min.js"></script>
 <script src="..\markbind\js\polyfill.min.js"></script>
 <script src="..\markbind\js\bootstrap-vue.min.js"></script>
 <script>
diff --git a/test/test_site/expected/testEmptyFrontmatter.html b/test/test_site/expected/testEmptyFrontmatter.html
index 32e55ad798..2a3e89fdcb 100644
--- a/test/test_site/expected/testEmptyFrontmatter.html
+++ b/test/test_site/expected/testEmptyFrontmatter.html
@@ -14,10 +14,11 @@
     <link rel="stylesheet" href="markbind\css\markbind.css">
     <link rel="stylesheet" href="markbind\layouts\default\styles.css">
     
+    
     <meta name="default-head-bottom">
     <link rel="icon" href="/test_site/favicon.png">
 </head>
-<body>
+<body data-spy="scroll" data-target="#page-nav" data-offset="100">
 <div id="app">
     <div id="content-wrapper">
   <p>A page with an empty frontmatter should still build.</p>
@@ -32,6 +33,7 @@
 </body>
 <script src="markbind\js\vue.min.js"></script>
 <script src="markbind\js\vue-strap.min.js"></script>
+<script src="markbind\js\bootstrap-utility.min.js"></script>
 <script src="markbind\js\polyfill.min.js"></script>
 <script src="markbind\js\bootstrap-vue.min.js"></script>
 <script>
diff --git a/test/test_site/expected/testExternalScripts.html b/test/test_site/expected/testExternalScripts.html
index 72ac2bc984..dd2869a019 100644
--- a/test/test_site/expected/testExternalScripts.html
+++ b/test/test_site/expected/testExternalScripts.html
@@ -14,10 +14,11 @@
     <link rel="stylesheet" href="markbind\css\markbind.css">
     <link rel="stylesheet" href="markbind\layouts\default\styles.css">
     
+    
     <meta name="default-head-bottom">
     <link rel="icon" href="/test_site/favicon.png">
 </head>
-<body>
+<body data-spy="scroll" data-target="#page-nav" data-offset="100">
 <div id="app">
     <div id="content-wrapper">
   <p>The external script <a href="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-MML-AM_CHTML">MathJax 2.75</a> should be included, and the following MathJax content should render:</p>
@@ -35,6 +36,7 @@
 </body>
 <script src="markbind\js\vue.min.js"></script>
 <script src="markbind\js\vue-strap.min.js"></script>
+<script src="markbind\js\bootstrap-utility.min.js"></script>
 <script src="markbind\js\polyfill.min.js"></script>
 <script src="markbind\js\bootstrap-vue.min.js"></script>
 <script>
diff --git a/test/test_site/expected/testLayouts.html b/test/test_site/expected/testLayouts.html
index 81de1395b2..0a42995183 100644
--- a/test/test_site/expected/testLayouts.html
+++ b/test/test_site/expected/testLayouts.html
@@ -14,10 +14,11 @@
     <link rel="stylesheet" href="markbind\css\markbind.css">
     <link rel="stylesheet" href="markbind\layouts\testLayout\styles.css">
     
+    
     <script src="/test_site/headFiles/overwriteLayoutScript.js"></script>
     <link rel="icon" href="/test_site/favicon.png">
 </head>
-<body>
+<body data-spy="scroll" data-target="#page-nav" data-offset="100">
 <div id="app">
     <div id="flex-body">
   <div id="site-nav">
@@ -48,6 +49,7 @@ <h1 id="uses-a-front-matter-layout">Uses a front matter layout<a class="fa fa-an
 </body>
 <script src="markbind\js\vue.min.js"></script>
 <script src="markbind\js\vue-strap.min.js"></script>
+<script src="markbind\js\bootstrap-utility.min.js"></script>
 <script src="markbind\js\polyfill.min.js"></script>
 <script src="markbind\js\bootstrap-vue.min.js"></script>
 <script>
diff --git a/test/test_site/expected/testLayoutsOverride.html b/test/test_site/expected/testLayoutsOverride.html
index 0a292379d5..2bb4461866 100644
--- a/test/test_site/expected/testLayoutsOverride.html
+++ b/test/test_site/expected/testLayoutsOverride.html
@@ -14,10 +14,11 @@
     <link rel="stylesheet" href="markbind\css\markbind.css">
     <link rel="stylesheet" href="markbind\layouts\testLayout\styles.css">
     
+    
     <script src="/test_site/headFiles/overwriteLayoutScript.js"></script>
     <link rel="icon" href="/test_site/favicon.png">
 </head>
-<body>
+<body data-spy="scroll" data-target="#page-nav" data-offset="100">
 <div id="app">
     <div id="flex-body">
   <div id="site-nav">
@@ -34,7 +35,7 @@
   </div>
   <div id="page-content">
     <div id="content-wrapper">
-      <h1 id="uses-a-site.json-layout%2C-overriding-front-matter">Uses a site.json layout, overriding front matter<a class="fa fa-anchor" href="#uses-a-site.json-layout%2C-overriding-front-matter"></a></h1>
+      <h1 id="uses-a-site-json-layout-overriding-front-matter">Uses a site.json layout, overriding front matter<a class="fa fa-anchor" href="#uses-a-site-json-layout-overriding-front-matter"></a></h1>
     </div>
   </div>
 </div>
@@ -48,6 +49,7 @@ <h1 id="uses-a-site.json-layout%2C-overriding-front-matter">Uses a site.json lay
 </body>
 <script src="markbind\js\vue.min.js"></script>
 <script src="markbind\js\vue-strap.min.js"></script>
+<script src="markbind\js\bootstrap-utility.min.js"></script>
 <script src="markbind\js\polyfill.min.js"></script>
 <script src="markbind\js\bootstrap-vue.min.js"></script>
 <script>
diff --git a/test/test_site/expected/test_md_fragment.html b/test/test_site/expected/test_md_fragment.html
index 22f23c67ea..cb9c088d3c 100644
--- a/test/test_site/expected/test_md_fragment.html
+++ b/test/test_site/expected/test_md_fragment.html
@@ -14,10 +14,11 @@
     <link rel="stylesheet" href="markbind\css\markbind.css">
     <link rel="stylesheet" href="markbind\layouts\default\styles.css">
     
+    
     <meta name="default-head-bottom">
     <link rel="icon" href="/test_site/favicon.png">
 </head>
-<body>
+<body data-spy="scroll" data-target="#page-nav" data-offset="100">
 <div id="app">
     <div id="content-wrapper">
   <h1 id="some-heading">Some heading<a class="fa fa-anchor" href="#some-heading"></a></h1>
@@ -33,6 +34,7 @@ <h1 id="some-heading">Some heading<a class="fa fa-anchor" href="#some-heading"><
 </body>
 <script src="markbind\js\vue.min.js"></script>
 <script src="markbind\js\vue-strap.min.js"></script>
+<script src="markbind\js\bootstrap-utility.min.js"></script>
 <script src="markbind\js\polyfill.min.js"></script>
 <script src="markbind\js\bootstrap-vue.min.js"></script>
 <script>
diff --git a/test/test_site/index.md b/test/test_site/index.md
index 3f824ef313..036dc60110 100644
--- a/test/test_site/index.md
+++ b/test/test_site/index.md
@@ -2,6 +2,8 @@
 title: Hello World
 footer: footer.md
 siteNav: site-nav.md
+pageNav: "default"
+pageNavTitle: "Testing Page Navigation"
 head: myCustomHead.md, myCustomHead2.md
 </frontmatter>
 
diff --git a/test/unit/Site.test.js b/test/unit/Site.test.js
index be615a5b1e..de7db4da07 100644
--- a/test/unit/Site.test.js
+++ b/test/unit/Site.test.js
@@ -33,8 +33,10 @@ test('Site Generate builds the correct amount of assets', async () => {
     'asset/css/bootstrap.min.css.map': '',
     'asset/css/github.min.css': '',
     'asset/css/markbind.css': '',
+    'asset/css/page-nav.css': '',
     'asset/css/site-nav.css': '',
 
+    'asset/js/bootstrap-utility.min.js': '',
     'asset/js/setup.js': '',
     'asset/js/vue.min.js': '',
     'asset/js/vue-strap.min.js': '',
@@ -50,7 +52,7 @@ test('Site Generate builds the correct amount of assets', async () => {
   await site.generate();
   const paths = Object.keys(fs.vol.toJSON());
   const originalNumFiles = Object.keys(json).length;
-  const expectedNumBuilt = 14;
+  const expectedNumBuilt = 16;
   expect(paths.length).toEqual(originalNumFiles + expectedNumBuilt);
 
   // site
@@ -67,6 +69,7 @@ test('Site Generate builds the correct amount of assets', async () => {
   expect(fs.existsSync(path.resolve('inner/_site/markbind/css/bootstrap.min.css.map'))).toEqual(true);
   expect(fs.existsSync(path.resolve('inner/_site/markbind/css/github.min.css'))).toEqual(true);
   expect(fs.existsSync(path.resolve('inner/_site/markbind/css/markbind.css'))).toEqual(true);
+  expect(fs.existsSync(path.resolve('inner/_site/markbind/css/page-nav.css'))).toEqual(true);
   expect(fs.existsSync(path.resolve('inner/_site/markbind/css/site-nav.css'))).toEqual(true);
 
   // js