Little script to print the gripper tip location.
Fixed a typo in arm stowing script.
Another attempt at getting the kinect->arm transform right.

It still isn't right, but this is based on points near the table. I guess I need more points
Merge branch 'grasp-controller' of 192.168.0.150:/home/abby/ros/dev_stacks/cwru-ros-pkg into grasp-controller
Removed a bunch of old code.

The object manipulator package was based on a PR2 package and had
a bunch of PR2 code still in it. This cleans that up.
Working on assorted things.

Adds a stowed arm publisher that publishes the arm joint angles for
the stowed position when abby.launch is run with arm:=false.

Increases the padding on the self filter.
Assorted tweaks to planner and costmap params.
Adds speed limiting to the twist receiver as a safety feature.
Changes the tolerance for the 13.8 volt rail in the crio receiver.
Merge branch 'master' into grasp-controller

Conflicts:
	cwru_abby/abby_config/config/arm/self_filter.yaml
	cwru_abby/abby_object_manipulation_launch/launch/manipulation_prerequisites.launch