Clean up the realtime priorities of all the robots etc

Change-Id: Ie19ea31ec7b19d9660230477e5f77de9edc5eb59
diff --git a/y2014_bot3/joystick_reader.cc b/y2014_bot3/joystick_reader.cc
index f1ee7a2..3e6e3e2 100644
--- a/y2014_bot3/joystick_reader.cc
+++ b/y2014_bot3/joystick_reader.cc
@@ -129,7 +129,7 @@
 }  // namespace y2014_bot3
 
 int main() {
-  ::aos::Init();
+  ::aos::Init(-1);
   ::y2014_bot3::input::joysticks::Reader reader;
   reader.Run();
   ::aos::Cleanup();