Initial tuning of the control loops.

These were tuned by looking at the plots and looking at how aggressive
the controller is.

Change-Id: I68d7b396ccdcc79640bbffaea8102414720fe164
diff --git a/y2020/control_loops/python/hood.py b/y2020/control_loops/python/hood.py
index fa92446..b4d8c84 100644
--- a/y2020/control_loops/python/hood.py
+++ b/y2020/control_loops/python/hood.py
@@ -33,11 +33,11 @@
     motor=control_loop.BAG(),
     G=radians_per_turn,
     J=0.08389,
-    q_pos=0.20,
-    q_vel=5.0,
+    q_pos=0.55,
+    q_vel=14.0,
     kalman_q_pos=0.12,
     kalman_q_vel=2.0,
-    kalman_q_voltage=4.0,
+    kalman_q_voltage=2.5,
     kalman_r_position=0.05)