Ref #13743. Remove support.boxModel, deprecated 1.3. Close gh-1230.
Ref #12652: Allow overriding native .click() suppression
(cherry picked from commit 14b09ef98eb11aae04c028a3b3d7af116c7d2c20)
Update Sizzle: use documentElement in focus selector. Fixes #13378.
Fixes #8335. Do not allow add data to non-elements (2.x). Closes gh-1232
Revert Sizzle. Reopens #13378
No ticket. Simplifies data methods and updates comments. Closes gh-1233
No ticket. Use data_priv methods instead of jQuery._removeData and jQuery._data; Remove needless, internal second argument of jQuery.cleanData. Closes gh-1234
Update Sizzle: pick IE over Chrome this time. Supplements #13378.
No ticket. Add additional test for jQuery.queue. Closes gh-1235
Move Data.prototype.accept => Data.accepts

Signed-off-by: Rick Waldron <waldron.rick@gmail.com>
Add note about deprecation of _removeData and _data

Signed-off-by: Rick Waldron <waldron.rick@gmail.com>
Separate test/unit/wrap.js; make tests not fail when wrap module excluded
Move size() test to deprecated.js and avoid in other tests. Close gh-1237.
Adjust tabIndex propHook for modern browsers and return -1 where appropriate. Close gh-1228.
Fix #13393. Avoid IE9 activeElement of death.