All files: Updated copyright information.

* All files: Updated copyright information.
	* COPYING: New file.
	* COPYING.LIB: Removed.
	* LIBGCJ_LICENSE: We now use GPL + special exception.

From-SVN: r32387

libjava/scripts/MakeDefaultMimeTypes.java

@@ -1,4 +1,4 @@
-/* Copyright (C) 2000  Red Hat, Inc.
+/* Copyright (C) 2000  Free Software Foundation
 
    This file is part of libgcj.
 
@@ -38,7 +38,7 @@ public class MakeDefaultMimeTypes
 
     System.out.println ("// Do not edit this file!  Create a new version with MakeDefaultMimeTypes.\
 \
-/* Copyright (C) 2000  Red Hat, Inc.\
+/* Copyright (C) 2000  Free Software Foundation\
 \
    This file is part of libgcj.\
 \