Camera: Add support for MOUNT_STATUS messages
Merge pull request #1270 from DroidPlanner/cameraFootprint

Camera: Add support for MOUNT_STATUS messages
Version: Releasing version 2.8.5
Merge branch 'master' of https://github.com/DroidPlanner/droidplanner into dp_3dr_services

Conflicts:
	Core/src/org/droidplanner/core/MAVLink/MavLinkMsgHandler.java
	Core/src/org/droidplanner/core/drone/variables/Camera.java