Adds some follow options to the target app:
. New "uses GPS hardware" directive per Google Play guidelines
. Look at me
. Cruise forward/reverse/pause
. Follow type
Use Solex Target to provide ROI locations to Solex's Follow/Remote smart shot.
Specify a group and user name, press Follow Me, and go. Then Solex can see your movements, and send a 3DR Solo copter to film you while you ski down a mountain, ride a motorcycle around, drive a car around a track, etc.
