Merge branch '3.0.0-wip' of github.com:twbs/bootstrap into 3.0.0-wip
add some crap
Update description in composer
Merge branch '3.0.0-wip' of github.com:twbs/bootstrap into 3.0.0-wip
fixes #9543
Merge branch '3.0.0-wip' of github.com:twbs/bootstrap into 3.0.0-wip
fixes #9674
fixes #9745
rebuild
add the customizer builder to the default grunt task
Delete the customizer layout (again?)
Add alert for customizer errors
Fix navbar brand alignment by removing header padding when above 768px
improve grammar in "Alternate customization methods" docs
Merge branch '3.0.0-wip' of github.com:twbs/bootstrap into 3.0.0-wip
Merge branch '3.0.0-wip' into bs3_theme

Conflicts:
	dist/css/bootstrap.min.css
comma & <code> in "Modals and mobile devices" docs
improve grammar in "Disabling responsiveness" docs
fix typo in JS docs
move customizer onto gists