yui/yui3 — pull request #1743 by ezequiel (2014-04-01 17:45:06+00:00)
Title: [Loader]: Several bug fixes.

1. A module's `lang` packs were not being included *before* the module itself.

2. `before` was not working (see: #1661).

3. A `CSS` module could not require a `js` module. (see: http://jsbin.com/hafibawa/13/edit and #1680).