MidiPlayer: Update copyright headers

Add Haiku, Inc. for all changes 2008-2014 based on commit logs.
If people want to assign their own copyright for work they did they
probably should add there name to the copyright list.

src/apps/midiplayer/MidiPlayer.rdef

@@ -10,7 +10,8 @@ resource app_version {
 	variety    = B_APPV_BETA,
 	internal   = 0,
 	short_info = "MidiPlayer",
-	long_info  = "MidiPlayer ©2004-2009 Haiku, Inc."
+	long_info  = "MidiPlayer Copyright (c) 2004 Matthijs Hollemans, "
+				 "(c) 2008-2014 Haiku, Inc. All rights reserved."
 };
 
 resource app_flags B_SINGLE_LAUNCH;

src/apps/midiplayer/MidiPlayerApp.cpp

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2004 Matthijs Hollemans
+ * Copyright (c) 2008-2014 Haiku, Inc. 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"),

src/apps/midiplayer/MidiPlayerApp.h

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2004 Matthijs Hollemans
+ * Copyright (c) 2008-2014 Haiku, Inc. 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"), 

src/apps/midiplayer/MidiPlayerWindow.cpp

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2004 Matthijs Hollemans
+ * Copyright (c) 2008-2014 Haiku, Inc. 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"),

src/apps/midiplayer/MidiPlayerWindow.h

@@ -1,6 +1,7 @@
 /*
  * Copyright (c) 2004 Matthijs Hollemans
- * 
+ * Copyright (c) 2008-2014 Haiku, Inc. 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 without limitation 

src/apps/midiplayer/ScopeView.cpp

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2004 Matthijs Hollemans
+ * Copyright (c) 2008-2014 Haiku, Inc. 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"),

src/apps/midiplayer/ScopeView.h

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2004 Matthijs Hollemans
+ * Copyright (c) 2008-2014 Haiku, Inc. 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"), 

src/apps/midiplayer/SynthBridge.cpp

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2004 Matthijs Hollemans
+ * Copyright (c) 2008-2014 Haiku, Inc. 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"), 

src/apps/midiplayer/SynthBridge.h

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2004 Matthijs Hollemans
+ * Copyright (c) 2008-2014 Haiku, Inc. 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"),