mavlink/mavlink — pull request #249 by thomasgubler (2014-08-22 13:47:07+00:00)
Title: yaw and yaw rate fields for position target msgs

A very popular use case for offboard control setpoints is to send a
desired position together with a desired yaw (= heading) or yawrate.
The new fields allow to do this without the need for using the
(set)_attitude_target messages.