quick fix for docs mention
Merge branch 'master' of github.com:twbs/bootstrap
Always wrap form examples in .bs-example; add some missing role='form'
add blog link to homepage
Merge branch 'master' of github.com:twbs/bootstrap
fixes #9880: use correct grid classes on jumbotron example
fixes #9879: add hover state to theme buttons
fixes #9877: improve active state on nav list items in theme
Merge branch 'master' of github.com:twbs/bootstrap

Conflicts:
	css.html