updated version to 3.0.0-SNAPSHOT
deleted all old bootstrap 2.x files except for bootstrap-fixtaglib.css
added all files from 3.0.0-RC1 tag:
https://github.com/twbs/bootstrap/tree/v3.0.0-rc1

The 3.0.0-RC1 distribution comes packaged with only the CSS and JS files from the /assets directory, so the LESS and JS files came from the tag for v3.0.0-rc1
update BootstrapResources to point to correct Bootstrap 3 files.

 Removed references to old JS files that are no longer part of Bootstrap.
Merge pull request #2 from kenliu/bootstrap3

Bootstrap3