pg70 description and fixed origins for lwa4d
Merge branch 'hydro_dev' of https://github.com/ipa-cob3-8/schunk_modular_robotics into hydro_dev
Gazebo only detect links with inertia
Merge pull request #99 from ipa-fxm/hydro_dev

Fix wrong rotation of arm_1_link mesh
spaces
Merge pull request #100 from ipa-cob3-8/hydro_dev

pg70 description and fixed origins for lwa4d