diff --git a/IntelliQ/backend/src/main/webapp/static/js/tracking.js b/IntelliQ/backend/src/main/webapp/static/js/analyze.js
similarity index 100%
rename from IntelliQ/backend/src/main/webapp/static/js/tracking.js
rename to IntelliQ/backend/src/main/webapp/static/js/analyze.js
diff --git a/IntelliQ/backend/src/main/webapp/static/js/webapp.js b/IntelliQ/backend/src/main/webapp/static/js/webapp.js
index e1d0248..fc9ac5e 100644
--- a/IntelliQ/backend/src/main/webapp/static/js/webapp.js
+++ b/IntelliQ/backend/src/main/webapp/static/js/webapp.js
@@ -185,7 +185,7 @@ function requestRecentQueueItemKeyIds() {
     var queueItemKeyIds = [];
 
     var addQueueItemKeyId = function(queueItemKeyId) {
-      if (queueItemKeyId == null && queueItemKeyId < 0) {
+      if (queueItemKeyId == null || queueItemKeyId < 0) {
         return;
       }
       if (queueItemKeyIds.indexOf(queueItemKeyId) > -1) {
diff --git a/IntelliQ/backend/src/main/webapp/website/includes/en/common_footer.jsp b/IntelliQ/backend/src/main/webapp/website/includes/en/common_footer.jsp
index ba5f29c..d81a32b 100644
--- a/IntelliQ/backend/src/main/webapp/website/includes/en/common_footer.jsp
+++ b/IntelliQ/backend/src/main/webapp/website/includes/en/common_footer.jsp
@@ -63,15 +63,17 @@
             <ul>
               <li><a class="white-text" href="${rootUrl}/apps/">Apps</a></li>
               <li><a class="white-text" href="${rootUrl}/manage/">Manage</a></li>
-              <li><a class="white-text" href="${rootUrl}/press/">Press</a></li>
+              <li><a class="white-text" href="${rootUrl}/imprint/">Imprint</a></li>
             </ul>
           </div>
         </div>
       </div>
       <div class="footer-copyright">
-        <div class="container">
-          Developed with love by 
-          <a class="accent-color-text text-lighten-3" href="http://steppschuh.net/">Steppschuh</a>
+        <div class="container hide-on-small-only">
+          Developed with love by <a class="accent-color-text text-lighten-3" href="http://steppschuh.net/">Steppschuh</a> - open sourced on <a class="accent-color-text text-lighten-3" href="https://github.com/IntelliQ">GitHub</a>
+        </div>
+        <div class="container hide-on-small-and-up">
+          Developed by <a class="accent-color-text text-lighten-3" href="http://steppschuh.net/">Steppschuh</a> - source on <a class="accent-color-text text-lighten-3" href="https://github.com/IntelliQ">GitHub</a>
         </div>
       </div>
     </footer>
@@ -80,7 +82,7 @@
     <script src="https://code.jquery.com/jquery-2.1.1.min.js"></script>
     <script src="${staticUrl}js/materialize.js"></script>
     <script src="${staticUrl}js/init.js"></script>
-    <script src="${staticUrl}js/tracking.js"></script>
+    <script src="${staticUrl}js/analyze.js"></script>
     <script src="${staticUrl}js/general.js"></script>
     <script src="${staticUrl}js/authenticator.js" defer></script>
     <script src="${staticUrl}js/api.js" defer></script>
diff --git a/IntelliQ/backend/src/main/webapp/website/includes/en/webapp_footer.jsp b/IntelliQ/backend/src/main/webapp/website/includes/en/webapp_footer.jsp
index 79079a5..f5a92a1 100644
--- a/IntelliQ/backend/src/main/webapp/website/includes/en/webapp_footer.jsp
+++ b/IntelliQ/backend/src/main/webapp/website/includes/en/webapp_footer.jsp
@@ -44,7 +44,7 @@
     <script src="https://code.jquery.com/jquery-2.1.1.min.js"></script>
     <script src="${staticUrl}js/materialize.js"></script>
     <script src="${staticUrl}js/init.js"></script>
-    <script src="${staticUrl}js/tracking.js"></script>
+    <script src="${staticUrl}js/analyze.js"></script>
     <script src="${staticUrl}js/general.js"></script>
     <script src="${staticUrl}js/authenticator.js" defer></script>
     <script src="${staticUrl}js/api.js" defer></script>
diff --git a/IntelliQ/build.gradle b/IntelliQ/build.gradle
index 53f4fad..74b2ab0 100755
--- a/IntelliQ/build.gradle
+++ b/IntelliQ/build.gradle
@@ -5,7 +5,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.2.1'
+        classpath 'com.android.tools.build:gradle:2.2.3'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
diff --git a/README.md b/README.md
index 56f0149..e7e660a 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,11 @@
-This repository maintains the source for the IntelliQ.me [Android app](https://github.com/IntelliQ/Android/tree/master/IntelliQ/mobile/src/main/java/com/steppschuh/intelliq), as well the [backend](https://github.com/IntelliQ/Android/tree/master/IntelliQ/backend/src/main/java/com/intelliq/appengine).
+# Android App
+The [mobile](https://github.com/IntelliQ/Android/tree/master/IntelliQ/mobile/src/main/java/com/steppschuh/intelliq) module contains the sources of the app for Android phones & tablets. The [wear](https://github.com/IntelliQ/Android/tree/master/IntelliQ/wear/src/main/java/com/steppschuh/intelliq) module contains the sources of the app for Android wear devices (not available yet).
+
+# Backend
+The [backend](https://github.com/IntelliQ/Android/tree/master/IntelliQ/backend/src/main/java/com/intelliq/appengine) module contains the sources for the Google App Engine Java project, available through the GCP at [intelliq-me.appspot.com](https://intelliq-me.appspot.com/).
+
+## API
+The sources for the API endpoints which the Android, iOS and Web apps use can be found [here](https://github.com/IntelliQ/Android/tree/master/IntelliQ/backend/src/main/java/com/intelliq/appengine/api/endpoint). The documentation for these endpoints is still work in progress.
+
+## Websites
+The sources for all the websites that the backend serves can be found [here](https://github.com/IntelliQ/Android/tree/master/IntelliQ/backend/src/main/webapp). This includes the [landing page](https://intelliq.me/), the [web app](https://intelliq.me/apps/web/) and the [management console](https://intelliq.me/manage/).