Modifications for PCL publishing.
Worked on running multiple versions of the state_estimation node based on a command line argument _mode
Got state_estimation to work with vrep video, simultaneously with live drone.
Worked on pcl stuff, image transform.
Modified code to allow for SLAM registration based on a ROS topic subscriber.
start implementing actions
fix test of commandQueue size for actions
flattrim fixed
Merge remote-tracking branch 'dgitz/master' into hydro-devel
Remove bad commited file
Fix warning
Merge branch 'actionlib' into hydro-devel
Fix warning
Clean code