Fix progress of VolumePanel never refresh

On some occasions when disconnecting a headset it is possible for
the volume slider to enter a state where it is no longer updates.

The cause was that ProgressBar enters a state where a call to
doRefreshProgress no longer updates the progress.

The solution was to make sure mRefreshIsPosted is set to false
when mRefreshProgressRunnable is removed.

Change-Id: I1929e4916a582d09a7ec4911eb4f0052ad7a51ba
Signed-off-by: houst0nn <houstonn@gmail.com>
Recents: Always show translucent decor on recents panel

Change-Id: Id3e371f841b065ba6ac7693d96b38504354b4fd9
Merge "Recents: Always show translucent decor on recents panel" into kitkat
Merge "Fix progress of VolumePanel never refresh" into kitkat
Merge branch 'kitkat' of https://github.com/AOSPA/android_frameworks_base into kitkat