Bootstrap 3 RC1

[WMix]

новый bootstrap
https://github.com/twbs/bootstrap/pull/6342

 

[fixxxer]

Refactor most components to be more mixin-friendly.
Instead of all component classes being a hodgepodge of un-nested CSS, we'll re-order the code to make it super easy to take any Bootstrap class and use it as a mixin.

Вот это самое главное улучшение. Правда, надо еще посмотреть, насколько most и насколько friendly.