Update ros_control and related packages.
Update python2-empy.
Remove tabs from package descriptions.
Add Oculus-related packages.
Add nao-related packages.
Add mr_teleoperator.
Add python2-bloom.
Update python2-rosdep.
Add STDR simulator.
Add play_motion.
Add rosbridge-suite.
Merge branch 'master' of github.com:bchretien/arch-ros-stacks