revert torso limit fixes
remove install of not existent folder
Merge branch 'hydro_dev' of github.com:ipa319/cob_common into hydro_dev

Conflicts:
	cob_description/CMakeLists.txt
	cob_description/urdf/cob3_torso/torso_v1.urdf.xacro
Merge branch 'hydro_dev' of github.com:ipa320/cob_common into hydro_dev