LocalizationTest

This is a simple teleop routine for testing localization. Drive the robot around like a normal teleop routine and make sure the robot's estimated pose matches the robot's actual pose (slight errors are not out of the ordinary, especially with sudden drive motions).

The goal of this exercise is to ascertain whether the localizer has been configured properly (note: the pure encoder localizer heading may be significantly off if the track width has not been tuned).