Once files moved to aos folder and files updated accordingly

Change-Id: Idd26fca1d4dc15407e92859400e1a15a8a142ec3
diff --git a/y2014/BUILD b/y2014/BUILD
index 07b9169..936c0cb 100644
--- a/y2014/BUILD
+++ b/y2014/BUILD
@@ -11,7 +11,7 @@
   ],
   deps = [
     '//aos/common/logging',
-    '//aos/common:once',
+    '//aos:once',
     '//aos/common/network:team_number',
     '//aos/common:mutex',
     '//frc971/control_loops:state_feedback_loop',