Decouple <vector>

src/WheelNotifyIcon.h

@@ -2,6 +2,10 @@
 #define WHEEL_NOTIFY_ICON_H
 
 #include "Sprite.h"
+
+#include <vector>
+
+
 /** @brief A little graphic to the side of the song's text banner in the MusicWheel. */
 class WheelNotifyIcon : public Sprite
 {
@@ -25,7 +29,7 @@ public:
 protected:
 	/** @brief What types of icons are available for the Song? */
 	enum Icons
-	{ 
+	{
 		training=0, /**< This song is used for training new Players. */
 		best1, /**< This is the most popular Song to play. */
 		best2, /**< This is the second most popular Song to play. */
@@ -47,7 +51,7 @@ protected:
  * @author Chris Danford (c) 2001-2004
  * @section LICENSE
  * All rights reserved.
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the
  * "Software"), to deal in the Software without restriction, including
@@ -57,7 +61,7 @@ protected:
  * copyright notice(s) and this permission notice appear in all copies of
  * the Software and that both the above copyright notice(s) and this
  * permission notice appear in supporting documentation.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF