Rewrite

Merge branch "rewrite" to "master"

I think now "rewrite" is already as good as (if not better than) the "master", and hence I decided to merge it.

Changes:
- Real rewrite happened on the JavaScript file (and passed jsLint)
- Used CDNs instead of self-hosting
- Utilized Nanobar to indicate activity
- Used krinkle/intuition for localization (pull request sent)
- Disabled the ability to pause the tool
- Used jQuery 2 (dropped support for IE6-8)