[dist] Remove old versions of node from travis

  * Issues with devDeps requirements
  * faker API should still work on old versions

Author: Marak

.travis.yml

@@ -11,8 +11,6 @@ node_js:
   - "0.12"
   - "0.11"
   - "0.10"
-  - "0.8"
-  - "0.6"
   - "iojs"
 
 before_install:

package.json

@@ -18,8 +18,16 @@
   },
   "devDependencies": {
     "browserify": "5.11.1",
+    "gulp": "3.8.8",
+    "gulp-gh-pages": "^0.5.4",
+    "gulp-jsdoc3": "^0.2.1",
+    "gulp-mustache": "0.4.0",
+    "gulp-rename": "1.2.0",
+    "gulp-uglify": "1.0.1",
+    "ink-docstrap": "1.1.4",
+    "jsdoc": "^3.4.0",
     "jshint": "0.9.0",
-    "lodash": "4.6.x",
+    "lodash": "^2.4.1",
     "mocha": "1.8.x",
     "node-minify": "*",
     "optimist": "0.3.5",