Renamed everything to claw.

- Renamed all the wrists calls to claw.
- Added a top and bottom wrist controller.
diff --git a/frc971/constants.cc b/frc971/constants.cc
index ad5e191..9893f90 100644
--- a/frc971/constants.cc
+++ b/frc971/constants.cc
@@ -53,6 +53,11 @@
             true,
             control_loops::MakeVClutchDrivetrainLoop,
             control_loops::MakeClutchDrivetrainLoop,
+            0.0,
+            0.0,
+            0.0,
+            0.0,
+            0.0,
       };
       break;
     case kPracticeTeamNumber:
@@ -65,6 +70,11 @@
             false,
             control_loops::MakeVDogDrivetrainLoop,
             control_loops::MakeDogDrivetrainLoop,
+            0.0,
+            0.0,
+            0.0,
+            0.0,
+            0.0,
       };
       break;
     default: