Split out superstructure into arm and intake state feedback loops.

This is more code for the structure of the superstructure control loop.

Change-Id: I4abc83b04c57174ce087be0932e777cafdce8373
diff --git a/y2016/control_loops/superstructure/superstructure_main.cc b/y2016/control_loops/superstructure/superstructure_main.cc
index d825eeb..f4987fb 100644
--- a/y2016/control_loops/superstructure/superstructure_main.cc
+++ b/y2016/control_loops/superstructure/superstructure_main.cc
@@ -4,7 +4,7 @@
 
 int main() {
   ::aos::Init();
-  ::y2016::control_loops::Superstructure superstructure;
+  ::y2016::control_loops::superstructure::Superstructure superstructure;
   superstructure.Run();
   ::aos::Cleanup();
   return 0;