fix #11089: document modal show+shown events' relatedTarget property
fixes part of #11117: doc that modal show()/hide() return before animation finishes
add support for button dropdowns in justified button groups
Add 'in' to complete thought

Simple grammar fix.
Merge pull request #11172 from yokomizor/git_ignore_bower_components

added bower_components to .gitignore
removed color treatment of outline
add role form for horizontal form example
Make it clear there's a nested media element in the first example
Merge pull request #11578 from barraponto/patch-1

Make it clear there's a nested media element in the first example
Merge pull request #11567 from neilhem/master

add role form for horizontal form example
add more missing role="form"-s
Issue #11550 : Easily copyable classes

Removed all the periods. Tested in Chrome and Firefox
(current versions). In Chrome you get a stray newline when
triple-clicking, in Firefox it is clean.

fixes #11550
Merge pull request #11534 from twbs/doc-async-modals

document that modal show()/hide() return before animation finishes
finish up moving content, tweaking styles
Merge branch 'master' into docs_derp
Kick up grunt-recess dependency
Merge pull request #11597 from ZDroid/deps-grunt-recess-kickup

Kick up grunt-recess dependency
Fix #11594
explicitly call out font files

Using wildcards to specify fonts causes errors for other
npm modules, EG, https://github.com/blittle/bower-installer/issues/33.
Additionally, it’s better to lock down files included in a
library.
Merge pull request #11599 from westonplatter/explicit_fonts

explicitly call out font files