Fixed a compilation problem for release builds. I assume the functions in GSState are currently supposed to be dev-build only? :)

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1807 96395faa-99c1-11dd-bbfe-3dabce05a288

pcsx2/GSState.cpp

@@ -17,7 +17,7 @@
 
 #include "GS.h"
 
-
+#ifdef PCSX2_DEVBUILD
 void SaveGSState(const wxString& file)
 {
 	if( g_SaveGSStream ) return;
@@ -150,3 +150,4 @@ void RunGSState( gzLoadingState& f )
 			it = packets.begin();
 	}
 }
+#endif