[CHANGE] disallowed rotation  so demo app can be used sideways
[CHANGE] made the start stealing button bigger
Merge branch 'feature/rotationfix'
[CHANGE] moved ivars to auto synthesized properties
[ADD] added audio session category AmbientSound to not disable sound playing on the device if any
[FIX] fixed flashing of volume overlay on ios by slightly delaying our initial volume change
Merge branch 'feature/cleanup'