vmw-tmpst/heroapp-LetsHire — pull request #259 by starandtina (2013-07-01 03:15:09+00:00)
Title: JavaScript refactor

JavaScript refactor for LetsHire, refer to the story [JS cleanup for LetsHire](https://www.pivotaltracker.com/story/show/51699153). Basically, it includes:

1. organize JavaScript codes in order to make it more understandable and clear;
2. add JavaScript docs;
3. remove redundant JavaScript codes that is not necessary or not used any more;