Initial stab at hanging actor.

Change-Id: I7d225176962759f8cbcdd42e72fe21eb003349a2
diff --git a/y2016/control_loops/python/arm.py b/y2016/control_loops/python/arm.py
index 75f0c59..4d5bbb9 100755
--- a/y2016/control_loops/python/arm.py
+++ b/y2016/control_loops/python/arm.py
@@ -379,7 +379,7 @@
 
   scenario_plotter = ScenarioPlotter()
 
-  J_accelerating = 12
+  J_accelerating = 15
   J_decelerating = 5
 
   arm = Arm(name='AcceleratingArm', J=J_accelerating)