base

Make ActionBar animations work correctly

Previous ActionBar animations didn't handle configuration changes
or other situations in which the view would get detached. listeners
would stay on the view and would attempt to do something nonsensical
in the new window. This new approach removes listeners on window
detach to avoid this problem.

Issue #20125407 Settings Crashes when changing orientation of device

Change-Id: I0b3bbd0f6fc23cdb4cbd646b0d2772d72d3d795d