Update to latest deps and fix related code

Couple of related changes in one commit:

- Upgrade all dependencies to latest ones.

- Change how Browserify/Watchify is called since it has changed

- Added a task no-js that will not launch the 'scripts' task. This is
  because upon first run it would run simultaneously with Watchify and
  the outcome would not work.

- Be consistent with quotes

package.json

@@ -16,31 +16,31 @@
     "template"
   ],
   "dependencies": {
-    "coffee-script": "~1.7.1"
+    "coffee-script": "~1.8.0"
   },
   "devDependencies": {
     "bower": "~1.3.5",
-    "browserify": "~4.1.11",
+    "browserify": "~6.1.0",
     "browserify-shim": "~3.8.0",
     "coffeeify": "~0.7.0",
     "deamdify": "^0.1.1",
-    "debowerify": "~0.8.2",
+    "debowerify": "~0.9.1",
     "ecstatic": "~0.5.3",
     "gulp": "~3.8.1",
-    "gulp-autoprefixer": "0.0.7",
-    "gulp-jade": "~0.6.0",
+    "gulp-autoprefixer": "1.0.1",
+    "gulp-jade": "~0.9.0",
     "gulp-livereload": "~2.1.0",
     "gulp-minify-css": "~0.3.5",
     "gulp-streamify": "0.0.5",
     "gulp-stylus": "1.3.3",
-    "gulp-uglify": "~0.1.0",
-    "gulp-util": "~2.2.17",
+    "gulp-uglify": "~1.0.1",
+    "gulp-util": "~3.0.1",
     "karma": "~0.12.21",
     "karma-chrome-launcher": "~0.1.4",
     "karma-coffee-preprocessor": "~0.2.1",
-    "karma-jasmine": "~0.1.5",
-    "vinyl-source-stream": "~0.1.1",
-    "watchify": "~0.10.2"
+    "karma-jasmine": "~0.2.2",
+    "vinyl-source-stream": "~1.0.0",
+    "watchify": "~2.0.0"
   },
   "browser": {},
   "browserify-shim": {},