updated unlock screen - now it can be configured to be MAX2-style (shows the numbers 1-30)

stepmania/src/ScreenUnlock.h

@@ -6,12 +6,15 @@
 
  Copyright (c) 2001-2002 by the person(s) listed below.  All rights reserved.
 	Chris Danford
+	curewater
 -----------------------------------------------------------------------------
 */
 #include "ScreenAttract.h"
 #include "GameConstantsAndTypes.h"	// for NUM_RANKING_LINES
 #include "Style.h"
+#include "ActorUtil.h"
 
+#define NUM_UNLOCKS 30
 
 class Course;
 
@@ -22,4 +25,5 @@ public:
 	ScreenUnlock();
 protected:
 	BitmapText PointsUntilNextUnlock;
+	Sprite Unlocks[NUM_UNLOCKS];       // support 30 unlocks right now
 };