Added head transmission
Removed control period comment
Temporarily enabled self collisions of torso until collision mesh is fixed
Added screen visual display
Added comments
merged
Added updated base link for collisions
Added launch file for visualizing Baxter in Rviz in simulation mode
Fixed offset in mesh
Merge branch 'with_screen' into rviz_launch_file
Merge branch 'development' into baxter_with_gripper