split out the nasty usb code into a separate class (for bot3)
diff --git a/aos/common/common.gyp b/aos/common/common.gyp
index f3b4e69..d8c10e0 100644
--- a/aos/common/common.gyp
+++ b/aos/common/common.gyp
@@ -137,12 +137,14 @@
         '<(AOS)/build/aos.gyp:logging',
         'timing',
         'time',
+        'control_loop_queues',
       ],
       'export_dependent_settings': [
         '<(AOS)/common/messages/messages.gyp:aos_queues',
         '<(AOS)/build/aos.gyp:logging',
         'timing',
         'time',
+        'control_loop_queues',
       ],
     },
     {