little better spacing between major sections in le docs for jump to nav
Merge branch '3.0.0-wip' of github.com:twbs/bootstrap into 3.0.0-wip
disable BrowserStack for folks w/o their own key who are making PRs
Merge pull request #9183 from twbs/fix-other-peoples-travis-builds

disable BrowserStack for folks w/o their own key who are making PRs
ignore compiled site
first go at a skip navigation link
add skip navigation to "customize" and "default" layouts
add title attribute to github buttons. why the heck not.
sorry 'bout that
add visually-hidden "Expand Navigation" text
added role of navigation to every div with navbar class and a callout explaining the function in the 'basic navbar' section
added navigation role to a few missed navbars
Add role="navigation" to bootstrap documentation navbar
Add role="main" to documentation content
added missing role
Add additional roles and move "main" roles into the proper places (hopefully)
add screenreader-only label tags to inline-form

related to #7
add callout re: labels in inline-form
change modal example and add callouts about accessibility
Pagination component should have something to direct user which item is current (besides class name)
Edit

closes #13, major props @dannychapman!