* switch to grunt-postcss and autoprefixer directly; this is the recommended way.
* uglify: specify `ie8` for compatibility
* specify `cascade:false` for autoprefixer
* specify `ieCompat` for less
* drop grunt-contrib-compress since it doesn't work with Node.js 10.x
* remove grunt-contrib-htmlmin to match the v4 docs
* clean up Gruntfile.js
* clean up .travis.yml and backport changes from v4
* build ie10-viewport-bug-workaround.less since it's used in examples
* move shrinkwrap to root
* bs-commonjs-generator.js: Use `path.posix`
* remove .hound.yml
* remove references to no longer used PR bots
* backport and adapt the sri generation script from v4
Anchor.js 1.0.0 drops the need to use anchor.css, so we remove it
from the codebase and move any leftover styles over to docs.css.
Closes#16488 by merging it.
I agree with all the comments here.
Rather than dicker with container nesting at this late juncture, near sunset for BS 3.0x, let's just fix and move on. It's docs only.
This PR addresses issue #15100 and eliminates the unnecessary horizontal scrollbar that appears for width for width >=768px and <= 782px.
Tested on three different iOS devices and FireFox/Chrome on OSX and it's fine now.
The only difference is the text in .bs-docs-header is shifted left by 15-pixels, lines are 30 px longer so wrap less in some circumstances in some viewports.
Add tabindex="-1" to main #content to work around bug in Chrome (and old
WebKits) and IE
Update advice in accessibility section
Include patch in docs CSS to suppress outline when #content is focused
(particularly as Chrome sets focus as result of mouse click for
tabindex="-1" elements)
Additional markup for the skip link (to ensure it has the same effective
width as the main content, and to provide an outline around just the
link text) plus some basic styles...make it look a bit more in keeping
with the overall look and feel of the docs.
