Added cob3-8
Merge branch 'sim_working' of github.com:ipa-nhg/cob_robots into cob3-8
Merge branch 'hydro_dev' of https://github.com/ipa320/cob_robots into cob3-8
cob3-8 with new structure
cob3-8 has pg70 as gripper
Merge pull request #1 from ipa-nhg/cob3-8

Cob3 8