Intermediatory commit.
Added phonegap polyfill to lib.
Intermediatory commit
Merge branch 'cordova-local-build' into login-polyfill

Conflicts:
	facebook/facebook-client.js
Remove jshint on cordova related files.
Running script to read value in postedMessage.
Login with facebook & google replaced with polyfill
Moved phonegap-polyfill to client.js and removed some logs.
Enable sourcemaps for browserify
Deleted the listener for phonegap-msg, this is no longer required.
Fix SASS sourcemaps
Making post message functional for twitter oAuth.
Fix a bug in the relative path in client.js.
Merge branch 'master' into login-polyfill
Fixed some indentation issues in Jade.
Write sourcemaps to separate files
Window.open and window.postMessage polyfills seperated; also fixed a bug in Push Notification.
Gulp task to move post-message-polyfill to the public directory.
Fixed the relative url for post message polyfill.
Beautify on gulpfile.