Snap: Add support for shutter speed

Author: codeworkx <codeworkx@cyanogenmod.org>
Date:   Wed Jan 6 11:35:40 2016 +0100

    Snap: add support for shutter speed

    Change-Id: Id3393280c7c1c2f292d71587ba099e8dbafd1340

Author: codeworkx <codeworkx@cyanogenmod.org>
Date:   Fri Jan 8 19:38:15 2016 +0100

    Snap: Restart preview when shutter-speed gets disabled

    Change-Id: I3884b23f1c855cfffeb20ca6e2a760732370d772

Change-Id: I82144c80d8fc2e7324b3dc8cde44b5b2934bdd50
6 files changed