Convert aos over to flatbuffers

Everything builds, and all the tests pass.  I suspect that some entries
are missing from the config files, but those will be found pretty
quickly on startup.

There is no logging or live introspection of queue messages.

Change-Id: I496ee01ed68f202c7851bed7e8786cee30df29f5
diff --git a/y2016/actors/vision_align_action.fbs b/y2016/actors/vision_align_action.fbs
new file mode 100644
index 0000000..1dd66fc
--- /dev/null
+++ b/y2016/actors/vision_align_action.fbs
@@ -0,0 +1,13 @@
+namespace y2016.actors.vision_align_action;
+
+// Parameters to send with start.
+table VisionAlignActionParams {
+  run:int;
+}
+
+table Goal {
+  run:uint;
+  params:VisionAlignActionParams;
+}
+
+root_type Goal;