failing test for dot in data-parent
use quotes to allow dots in data-parent
first prototype of new customizer
Merge branch '3.0.0-wip' of github.com:twbs/bootstrap into 3.0.0-wip

Conflicts:
	_layouts/customize.html
zip js as well …
Merge pull request #9089 from jdiamond/3.0.0-wip

accordion's data-parent can't contain dots
close englishtown/bootstrap#9
Merge branch '3.0.0-wip' of https://github.com/twbs/bootstrap into develop
Merge branch 'develop' into gh-pages