Changed control loop cycle to 5.05 ms

Change-Id: If2a1e1ab01e051798fdaff77914a418ab2136f2c
diff --git a/y2017/control_loops/python/drivetrain.py b/y2017/control_loops/python/drivetrain.py
index 1f5c505..422614f 100755
--- a/y2017/control_loops/python/drivetrain.py
+++ b/y2017/control_loops/python/drivetrain.py
@@ -56,7 +56,7 @@
       self.Gr = self.G_high
 
     # Control loop time step
-    self.dt = 0.005
+    self.dt = 0.00505
 
     # These describe the way that a given side of a robot will be influenced
     # by the other side. Units of 1 / kg.