Fix #12945. Check for .getAttribute so IE9 is happy.
Fix #12471. Use consistent line endings in jquery.js
Fix #12336. Ensure oldIE really does .empty() selects.
Fix #12863. Prevent oldIE from calling `.removeAttribute`
 Fix #13103. Add .finish() method. Cherry picked from b6abb31df4d5be80dc13844d9988fb0c990ae5ae.
Ref #8908. Update IE9 css clone fix. Close gh-1120.
Resurrect buildFragment and sacrifice jQuery.clean. See gh-1117.
Opera 12.0 still implements an older version of the DOM so cloneNode cannot be called without an argument
Propagate context of returned deferred object in Deferred.then(). Fixes #13160.
Tagging the 1.9.0rc1 release.
Updating the source version to 1.9.0pre
Ref gh-1117: Don't stop on a falsy value in buildFragment.
(cherry picked from commit 8e6c1ba92faf830d40cafe7a4deb4ad5ab9045fe)
Adding some more test coverage for .finish()
Fix map file reference in .min.js file.
Update Sizzle
Ref 0ed497b. Close gh-1125.
Update Sizzle
Update copyrights used in file headers.
No ticket: compress event.js
Fix 9cf812d7 oldIE failures