Camera: Additional scene & focus modes

-Scene modes
-Focus modes
-Focus mode settings
-Fix filtering of unsupported focus modes
-Add one missing resolution
-Extra settings menu

Use ListPreference instead of IconListPreference in scene mode selection
It doesn't look good in devices with many supported scene modes
and we don't need to create drawables for all new scene modes.

Added an extra settings menu in photo mode to hold more features
in the future because aosp UI is unusable when it contains many options.

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: Ifa411ffc77c72d968ea769dad76575b901ad7a84