(svn r1283) -Add: AutoRenew is now a client-side patch instead of a game-side patch

Note: this is the first commit that breaks compatibility with 0.3.5!
-Fix: Bufferoverflow with autorenew_money. It is now a 32-bit integer.

command.h

@@ -148,6 +148,8 @@ enum {
 	CMD_DESTROY_COMPANY_HQ = 111,
 	CMD_GIVE_MONEY = 112,
 	CMD_CHANGE_PATCH_SETTING = 113,
+
+	CMD_RENEW_VEHICLE = 114,
 };
 
 enum {