added config fix for Head Camera topic in IM frontend for simulation case
fixed stereo case
Merge pull request #59 from KaijenHsiao/fixing_head_camera

fixing Head Camera topic for sim kinect
cleaned up style of segmented clutter grasp planner, fixed test
fixed copyright
missed one
Merge pull request #60 from KaijenHsiao/cleaning_segmented_grasp_planner

Cleaned up segmented grasp planner