Re: #23343 – **Broken Links on getbootstrap.com**
Clicking the `Examples` link in the Docs footer yields 404.
http://getbootstrap.com/examples/
If merged, this makes the footer `Examples` link like the one in docs-navbar.html which is the same folder.
Therefore `_includes/footer.html` and `_includes/docs-navbar.html` now use the same link to `Examples`.
* Add explicit aria-label attributes to <svg> based links
As some browser/AT combinations don't seem to fully support grabbing the
`<title>` from inside the `<svg>` as the link text/name to announce
(e.g. Firefox+NVDA)
* Add <title> to Bootstrap logo <svg>
* Add <title> to menu <svg>
* Add explicit focusable="false" to <svg> icons
Due to a bug/"feature" in IE, `<svg>` elements are usually separately
focusable, which then results in links with `<svg>` icons being
essentially focused twice (once for the link, and once for the `<svg>`
inside, which is then also non-interactive)
New stuff:
* Adds `.has-feedback` and `.form-control-feedback` to show icon-based
form feedback to users. Fixes#11836.
* Removes the `width: 1em` on `.glyphicon` because it makes it
impractical to resize the width of all icons, even if they’re not
“empty” (e.g., a simple `.glyphicon { width: 30px; }` wouldn’t work,
nor would a class preceeded by a parent class.
Clean up:
* Sets `width: auto;` on all `.form-control`s within inline forms.
* Removes all the inline `select` menu `width` styles because all
inputs are now `auto`.
* Update form states docs to separate out sections better.
* Fixes#11055: add mention of select menu styling on Android stock
browsers with included optional fix
* Update IDs and docs nav to include bookmark links to each section
* Add callout to navbar docs about fixed position, inputs, and virtual
keyboard
