Actuators.MCD4R: added preliminary driver.
Control.UAV.Ardupilot: Fill in GpsFix flag.
Control.UAV.Ardupilot: Support for uBlox UTC date, finally.
Control.UAV.Ardupilot: Fill depth and altitude with -1 as they are unknown.
Added radius attribute to message Reference.
Adding flag to use radius.
Adjusting radius.
Added  flag to FollowReference to look at radius.
FollowReference now looks at radius. A negative radius means a loiter in counter clockwise.
Update to IMC 5.2
Minor corrections.
Typo correction.
Control.UAV.Ardupilot: Fill in PathControlState message.
Control.UAV.Ardupilot: Signal NEAR state when loitering at destination.
Serial Port: added support for 576000 and 921600 baud rates under POSIX.
GSMUX: updated code to support another IMU.
Control.UAV.Ardupilot: Activates LOITERING flag in PathControlState when loitering, as it should.
Transports.IridiumSBD: added preliminary driver.
GSMUX: convert to radians before normalizing.
GSMUX: changed filename scheme.