updated default_collision_operations for cob3-3
fixed robot description upload for planning components visualizer
ikfast: bug fixes
ikfast: debug options
moved KDL plugin overlay from cob_manipulator to cob_kinematics
 moved kinematics_node from cob_manipulator to cob_kinematics
Merge remote-tracking branch 'origin-ipa320/master' into electric_dev
blacklist lwa package
powerball changes
changes to support Powerball arm
removed unsupported packages: cob_manipulator, cob_mmcontroller, lwa_arm_navigation
Merge branch 'electric_dev'

Conflicts:
	cob_manipulation_config/powerball/collision_map_sources_kinect.yaml (solved)
removed rest of lwa_arm_navigation
removed state_transformer from launch file and manifest

Conflicts:

	cob_arm_navigation/launch/start_planning_environment.launch
removed cob_manipulator dependency
removed dependcy on cob_hardware_config
Merge pull request #12 from ipa-mdl/electric

Electric beta release preparation
Merge branch 'electric' of github.com:ipa320/cob_manipulation