Merge branch 'hydro_dev' of https://github.com/ipa320/cob_robots into hydro_dev
Inverted scanners
Merge branch 'hydro_dev' of https://github.com/ipa320/cob_robots into hydro_dev
Merge branch 'hydro_dev' of https://github.com/ipa320/cob_robots into hydro_dev
beautify
Update calibration_default.urdf.xacro
Merge pull request #209 from ipa-nhg/hydro_dev

Inverted scanners