Add quick fix to labels and badges in buttons
Don't print .clearfix() comment references
add support for button dropdowns in justified button groups
Add missing last column float
Remove redundant comments
Use pkg.homepage
Merge pull request #11657 from ZDroid/homepage

Use pkg.homepage
Fix up new margins on modals by not setting auto until screen-sm-min
Merge pull request #11398 from thelukemcdonald/master

Don't print .clearfix() comment references
Fixes #11351: Correct grid class reset on input groups by using attribute selector, not an old class from v3 betas
Merge branch 'master' of github.com:twbs/bootstrap
Merge branch 'master' into pr/11648

Conflicts:
	dist/css/bootstrap.min.css
	less/grid.less
Fixes #11544: Add color: inherit; to .panel-title to ensure proper text color when customizing @headings-color
Fixes #11515: Reorder the headings with body text and text emphasis classes
Fixes #11402: Set width: auto; to select.form-control within .form-inline
Fixes #11444: Use @navbar-padding-vertical for nav links padding
Fixes #11420: Update migration guide on split of .visible-/.hidden-desktop into .visible-/.hidden-md and .visible-/.hidden-lg
Fixes #11277: Drop the abbr element from the .initialism selector
grunt
Merge pull request #11217 from ZDroid/nest

Add quick fix to labels and badges in buttons