planning_scene_monitor: adds log ouput makeup
Merge pull request #305 from bit-pirate/log_output_enhancement

planning_scene_monitor: adds log ouput makeup
fix #308
specifies python version 2.7 for linking (fixes #302)
Merge pull request #310 from bit-pirate/python-fix

specifies python version 2.7 for linking (fixes #302)
Merge branch 'hydro-devel' of https://github.com/ros-planning/moveit_ros into demo_hacks_hydro