Update bootstrap to version 3.3.7 🚀

[greenkeeperio-bot]

Hello lovely humans,

bootstrap just published its new version 3.3.7.

State	Update 🚀
Dependency	bootstrap
New version	3.3.7
Type	dependency

This version is not covered by your current version range.

Without accepting this pull request your project will work just like it did before. There might be a bunch of new features, fixes and perf improvements that the maintainers worked on for you though.

I recommend you look into these changes and try to get onto the latest version of bootstrap.
Given that you have a decent test suite, a passing build is a strong indicator that you can take advantage of these changes by merging the proposed change into your project. Otherwise this branch is a great starting point for you to work on the update.

Do you have any ideas how I could improve these pull requests? Did I report anything you think isn’t right?
Are you unsure about how things are supposed to work?

There is a collection of frequently asked questions and while I’m just a bot, there is a group of people who are happy to teach me new things. Let them know.

Good luck with your project ✨

You rock!

🌴

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GitHub Release

Release announcement blog post: https://blog.getbootstrap.com/2016/07/25/bootstrap-3-3-7-released/

JavaScript

• #19192 Fix keyboard navigation for toggle buttons (checkbox, radio, single toggle) following a mouse click
• #19659: Clear tooltip's $element to prevent leaking memory
• #20019: Avoid calling jQuery('#') since it's a syntax error in jQuery 3
• #20259: Backport jQuery-related JS unit test fixes from v4
• #20278: button.js: Set disabled property in addition to disabled attribute, for jQuery 3 compatibility
• #20313: Avoid using $.offset() on SVGs since it gives incorrect results in jQuery 3
• #20338: Update jQuery version check and jQuery dependency version range to allow jQuery 3

CSS

No significant changes.

Accessibility

• #19704: Add aria-label and callout about labeling pagination components

Docs

• #19263 Bump html5shiv to v3.7.3
• #19273 Port v4 browser support table format to v3
• #19893: Update jQuery to v1.12.4
• Numerous Wall of Browser Bugs updates

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The new version differs by 235 commits .

• 0b9c4a4 Regenerate Customizer JavaScript
• ca3fabd _config.yml: Update SRI hashes for v3.3.7
• 9a4d1ae grunt
• e8c5de3 grunt dist
• c391850 Update remaining version numbers in source files
• 82cba4e Fix grunt/change-version.js to update NuGet-related files too
• a90341c Fix grunt/change-version.js to update .less files too
• 904f306 NuGet: Adjust version range to allow jQuery 3
• 0ef40c4 Update NuGet version numbers is preparation for v3.3.7 release
• df08d95 Update version numbers in preparation for v3.3.7 release (#20357)
• a4cfdcc Merge pull request #20356 from twbs/revert-18700
• 6dc3bba Discourage usage of s for disabled pagination items
• 4b0c3f2 Revert "Add pointer-events:none to disabled pager/pagination"
• 02e9fda Update iOS temporal input types support comment (#20343)
• 2f9852e iOS 9.3 is still affected by https://webkit.org/b/153856

There are 235 commits in total. See the full diff.

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This pull request was created by greenkeeper.io.

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[futuremint]

Seems small enough, but need to look at all of the changes to double-check that they are indeed small enough to warrant only a patch change in semver (I'm suspicious)