fixed a bug where disconnected clients did not have their menus cancelled for radio style menus

--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%40852

core/MenuStyle_Radio.h

@@ -37,6 +37,7 @@ class CRadioStyle :
 public:
 	CRadioStyle();
 public: //SMGlobalClass
+	void OnSourceModAllInitialized();
 	void OnSourceModLevelChange(const char *mapName);
 	void OnSourceModShutdown();
 public: //BaseMenuStyle