Added compatibility for the MAVLink set_roll_pitch_yaw_thrust_send() msg
Some minor modifications
Added debug info
Added functionality to set the mode to OF_LOITER from the ardu_driver
Added checks to ensure the copter doesn't disarm on sending RPY commands
Configuration that worked, but disarmed after 20 seconds
Merge remote-tracking branch 'origin/master' into add_setrpy
Removed debug message
Modified the set RPY command to be independent of optical flow for now
Also reset the is_RPY flag on timeout of last received command
Fixed a stupid bug where I was using the wrong data type for the last_cmd_time
Commented out the debug message
Also realized that last_heartbeat_ms should also be assigned in set_RPY. This should allow me to re enable the GCS failsafe, like I ideally should :)
Modifications to implement the yaw control that I forgot to commit
Added INSTALL file for interoperability with the hg repo
Merge branch 'add_setrpy'