Added motor speed matching code into the shifter code.
diff --git a/frc971/control_loops/python/drivetrain.py b/frc971/control_loops/python/drivetrain.py
index fe20228..27bebbc 100755
--- a/frc971/control_loops/python/drivetrain.py
+++ b/frc971/control_loops/python/drivetrain.py
@@ -41,6 +41,7 @@
                                                self.B_continuous, self.dt)
 
     self.PlaceControllerPoles([0.01])
+    self.PlaceObserverPoles([0.01])
 
     self.U_max = numpy.matrix([[12.0]])
     self.U_min = numpy.matrix([[-12.0]])