BSDL in pattern-match-0.1.1 vs BSDL in pattern-match-0.1.2

@@ -1,5 +1,5 @@
-Copyright (C) 2012 Kazuki Tsujimoto, All rights reserved.
+Copyright (C) 2012-2013 Kazuki Tsujimoto, All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
 are met:
 1. Redistributions of source code must retain the above copyright