Index: common/Message.h
===================================================================
--- common/Message.h	(revision 5299436b1c5bd79f989f14c7e6c9237f3192114d)
+++ common/Message.h	(revision b8601ee571c3981cee30903307a6d54e148d7f7e)
@@ -12,4 +12,5 @@
 #define MSG_TYPE_PICKUP_FLAG   9
 #define MSG_TYPE_DROP_FLAG     10
+#define MSG_TYPE_SCORE         11
 
 typedef struct