add more bootanimation resolutions

768 for mako
800 for grouper and tilapia

Change-Id: I9b1ad458f171f7c91d4ac4dd0a4fd01c1d5f7fe5
Signed-off-by: Dirk Rettschlag <dirk.rettschlag@gmail.com>
Merge remote branch 'aokp/kitkat' into kitkat