bower.json additions: keywords, description

Author: Shaun Baer

bower.json

@@ -2,7 +2,9 @@
   "name": "parallax.js",
   "version": "1.3.1",
   "homepage": "http://pixelcog.com/parallax.js/",
+  "description": "Simple parallax scrolling effect inspired by spotify.com implemented as a jQuery plugin",
   "main": "parallax.js",
+  "keywords" : ["parallax", "scroll", "scrolling", "image"],
   "ignore": [
     ".jshintrc",
     "**/*.txt"