Merge pull request #20 from thiagodefreitas/groovy_dev

Changes for Schunk products names
cleanup
Merge pull request #21 from ipa-fmw/groovy_dev

cleaup
Merge branch 'groovy_dev' of https://github.com/ipa320/schunk_robots into groovy_dev

Conflicts:
	schunk_hardware_config/lwa4d/config/teleop_lwa4d.yaml