adapted gripper controller
merge conflict
calibration error
setup cob3-8 simulation
inverted scanners
Merge branch 'hydro_dev' of github.com:ipa-cob3-8/cob_robots into hydro_dev
Merge pull request #212 from ipa-cob3-8/hydro_dev

setup cob3-8 simulation
Merge branch 'hydro_dev' into velocity_interface_controller