* bower.json, package.json: Extend jQuery version ranges to include v3
* NuGet: Bump jQuery to v3.0.0.1
* Docs+Examples: Update jQuery to v3.0.0
* Use jQuery v3.0.0 for JS unit tests
* Update jqueryVersionCheck to allow jQuery v3.x.x

Fixes test flakiness on OS X Safari and Android when using jQuery 3.
Fixes #20182 more
Refs #20191

Instead of doing a new assert.async(), just do a single one for the entire test
and let the .then() be async as well.

Closes #20190

Closes #19906

[skip validator]

[skip sauce]
[skip validator]

[ci skip]

Fixes #20002

[skip sauce]
[skip validator]

Fixes #19908

[skip sauce]
[skip validator]

Refs #19908

[skip sauce]
[skip validator]

Refs #19908.

[skip sauce]
[skip validator]

Refs #19908

[skip sauce]

[skip sauce]
[skip validator]

Refs http://eslint.org/docs/user-guide/migrating-to-2.0.0#new-rules-in-eslintrecommended

Refs http://eslint.org/docs/user-guide/migrating-to-2.0.0

Refs #19908

Refs #19908

Enable new rules:
* no-empty-pattern
* no-magic-numbers (exempting 0 and ±1)

Refs #19908

[skip sauce]
[skip validator]

Mostly KeyboardEvent.which and MouseEvent.which values.

[skip validator]

* Use $.one() instead of $.on() since there are no $.off()s in the code.
* Remove unnecessary namespacing of listeners for the `scroll` & `load` events.
    These are vanilla DOM events (not custom jQuery namespaced events)
    and we're not using jQuery namespacing to manage these event listeners either (e.g. `$.off()`).

[skip validator]

[skip sauce]
[skip validator]

[skip validator]

Fixes #19878

[skip validator]

[skip sauce]

[skip sauce]
[skip validator]

[ci skip]

[skip sauce]

This allows for keyboard navigation (e.g. arrow keys left/right to
trigger different radio buttons) following an initial mouse click
interaction