Add client_d.cfg so we can .include custom 'debug.cfg' that only the debug client can use.

src/game/client/application/SwgClient/src/win32/ClientMain.cpp

@@ -157,7 +157,11 @@ int ClientMain(
 	data.windowSmallIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_ICON2));
 	data.hInstance = hInstance;
 	data.commandLine = lpCmdLine;
+	#if DEBUG_LEVEL DEBUG_LEVEL_DEBUG
+	data.configFile = "client_d.cfg";
+	#else
 	data.configFile = "client.cfg";
+	#endif
 	data.clockUsesSleep = true;
 	data.minFrameRate = 1.f;
 	data.frameRateLimit = 144.f;
@@ -165,7 +169,7 @@ int ClientMain(
 	data.demoMode = true;
 #endif
 	data.writeMiniDumps = true; // SWG Source Change - Just always write crash log .txt files, there's no reason not to
-	
+
 	SetupSharedFoundation::install(data);
 
 	REPORT_LOG(true, ("ClientMain: Command Line = \"%s\"\n", lpCmdLine));