Prefix LOG and CHECK with AOS_

This prepares us for introducing glog more widely and transitioning
things over where they make sense.

Change-Id: Ic6c208882407bc2153fe875ffc736d66f5c8ade5
diff --git a/y2018/control_loops/superstructure/superstructure.cc b/y2018/control_loops/superstructure/superstructure.cc
index 572a7b0..a2dcaf6 100644
--- a/y2018/control_loops/superstructure/superstructure.cc
+++ b/y2018/control_loops/superstructure/superstructure.cc
@@ -48,7 +48,7 @@
   const monotonic_clock::time_point monotonic_now =
       event_loop()->monotonic_now();
   if (WasReset()) {
-    LOG(ERROR, "WPILib reset, restarting\n");
+    AOS_LOG(ERROR, "WPILib reset, restarting\n");
     intake_left_.Reset();
     intake_right_.Reset();
     arm_.Reset();
@@ -299,7 +299,7 @@
   new_status_light->blue = blue;
 
   if (!new_status_light.Send()) {
-    LOG(ERROR, "Failed to send lights.\n");
+    AOS_LOG(ERROR, "Failed to send lights.\n");
   }
 }