mods in lines 129,132,432,435,438,416 for bridge
removed swp file
added hydro to groovy JointTrajectory support (mainly for Pr2)
cleaned up, and changed prints to rospy outputs
Merge branch 'feature/pr2_groovy_bridge' into develop

Conflicts:
	package.xml
	src/nasa_robot_teleop/moveit_interface.py