Catch up to master
Catch up with master again
Added select2-close event to index.html.

Added select2-close: Fired after the dropdown is closed.

Also fixed zebra striping in the events.
Added select2-close event to select2-latest.html

Added select2-close: Fired after the dropdown is closed.

Also fixed zebra striping in events section.
Merge pull request #2202 from mattjanssen/patch-1

Documentation: Added select2-close event to index and select2-latest.
release 3.4.6
Revert "Add documentation for hideSelectionFromResult"

This reverts commit 916bb14414f2acc1dbb64b56fe7c9ada601fdc40.

New problems found in:
https://github.com/ivaynberg/select2/issues/2196

Original issue:
https://github.com/ivaynberg/select2/issues/1538

Pull request:
https://github.com/ivaynberg/select2/pull/2032
Catch up to master