twbs/bootstrap — pull request #9806 by juthilo (2013-08-18 22:16:53+00:00)
Title: Add a .navbar-default class for default colors

* Extract color styles from .navbar { } and put them into
.navbar-default { }
* Change variable names (everywhere, hopefully - no LESS errors AFAICT)
* Change the docs accordingly (i.e., add the .navbar-default class to
all default navbars)
* Change customizer accordingly

Hope I didn't miss anything...

/to @mdo