Unify chat constants usage

zone/client.h

@@ -90,23 +90,6 @@ public:
 	bool ack_req;
 };
 
-enum { //Type arguments to the Message* routines.
-	//all not explicitly listed are the same grey color
-	clientMessageWhite0 = 0,
-	clientMessageLoot = 2, //dark green
-	clientMessageTradeskill = 4, //light blue
-	clientMessageTell = 5, //magenta
-	clientMessageWhite = 7,
-	clientMessageWhite2 = 10,
-	clientMessageLightGrey = 12,
-	clientMessageError = 13, //red
-	clientMessageGreen = 14,
-	clientMessageYellow = 15,
-	clientMessageBlue = 16,
-	clientMessageGroup = 18, //cyan
-	clientMessageWhite3 = 20,
-};
-
 #define SPELLBAR_UNLOCK 0x2bc
 enum { //scribing argument to MemorizeSpell
 	memSpellUnknown = -1, // this modifies some state data