Merge changes Ief51e9d0,Iea395722,Ie28612a0,I306be786,Ibcd9dc48, ...

* changes:
  Remove invalid claw test.
  Clean up drivetrain_action a bit
  Update auto to new APIs.
  Rename control loop queues to the new convention.
  Sanify the format posedge+negedge values are passed in.
  Update wpilib_interface.
  Remove updating the old, split-out Y member variable.
  Copy back a lot of the 2014 code.