pal-robotics/ros_controllers — pull request #42 by efernandez (2014-09-07 15:57:52+00:00)
Title: Adds support for multiple wheel joints per side

This might help to give support for skid-steer robots, as requested in https://github.com/ros-controls/ros_controllers/issues/100

Note that the code compiles, but no test has been done yet!