Basic gripper marker without actuated fingers
point cloud snapshotter designed for multiple view points but only tested with one. Does not work if run from a launch file for some reason.
working test launch files for snapshotter and gripper marker
working versions of gripper marker and moveable button marker.
added posemath related stuff to package.xml
added a graspable marker that can be placed in alignment with the hose fitting
working tests for interactive markers