tree a49aca28c887fb262be7ec79320a609171bdceae
parent 05013b377266f9e4e2651c6aa819960479dc3676
author Selim Cinek <cinek@google.com> 1512041387 +0100
committer Selim Cinek <cinek@google.com> 1512060868 +0100

Heads up notification can now scroll away after it was seen

Previously it would stick to the top forever, which was very
undesirable and unclear.

Fixes: 	62214133
Test: manual, add multiple huns, nothing sticks to the top
Test: add hun when qs expanded
Change-Id: I3338129ced49dacf01c658767aaedd0f1a408c44