Fix compile.

stepmania/src/GameLoop.cpp

@@ -124,7 +124,7 @@ static void CheckFocus()
 	}
 }
 
-void GameLoop::GameLoop()
+void GameLoop::RunGameLoop()
 {
 	/* People may want to do something else while songs are loading, so do
 	 * this after loading songs. */

stepmania/src/GameLoop.h

@@ -5,7 +5,7 @@
 
 namespace GameLoop
 {
-	void GameLoop();
+	void RunGameLoop();
 	void SetUpdateRate( float fUpdateRate );
 	void StartConcurrentRendering();
 	void FinishConcurrentRendering();

stepmania/src/StepMania.cpp

@@ -1084,7 +1084,7 @@ int main(int argc, char* argv[])
 		NSMAN->DisplayStartupStatus();	// If we're using networking show what happened
 
 	/* Run the main loop. */
-	GameLoop::GameLoop();
+	GameLoop::RunGameLoop();
 
 	/* If we ended mid-game, finish up. */
 	GAMESTATE->EndGame();