DroidPlanner: A Ground Control Station for android devices
- Because of some problems with merging in GIT there is no initial history
DroidPlanner: New activity for photogrammetry purposes, but it's empty for now.
This activity will be used to place Groud Control Points on the site for further georeferencing the imagery, this will aid in the placement of the GCPs.
Copter: update firmware version to 2.9-dev

The -dev extension indicates that we are post 2.9 release
AP_AHRS: ensure compass is non-NULL for set_board_orientation()
Plane: fixed orientation of PX4 compass
Rover: fixed PX4 mag orientation
Copter: fixed PX4 mag orientation
DroidPlanner: Trying to implement a KMl parser, it's not working now.
DroidPlanner: Kml parser working.
DroidPlanner: Extracted Kml parser class to a new file
DroidPlanner: Extracting waypoint class to a new file
DroidPlanner: Kml parser is getting the coordinates, simple routine to add markers to the map
DroidPlanner: New method to handle the update of the waypoint list to the marker on the map, new icon for GCP markers
DroidPlanner: Functions to Zoom and Clear on GCP view
DroidPlanner: Dialog for selection witch kml file to open in GCP view.
DroidPlanner: Cliking on markers at the GCP screen changes the marker color, this is usefull for the placement of GCP on the field.
New icons for the diferent colors.
DroidPlanner: I forgot to close a filestream, now it's fixed.
DroidPlanner: Fixed the problem when reading KML files from Google Earth.
The problem was that is a folder or document tag was found the parser would stop.
Also changed the way the parser groups the resulting waypoints, whitch is now via a global variable
DroidPlanner:Now the routine can open KMZ (compressed kml) from google Earth.
DroidPlanner: Refactoring the openGCPfile function for a cleaner code.
Switched bat to Planning as the main screen on the AndroidManifest.xml