README.markdown in pHash-1.1.2 vs README.markdown in pHash-1.1.3

- old
+ new

@@ -53,6 +53,8 @@
 
     Phash::Text.new('first.txt') % Phash::Text.new('second.txt')
 
 ## Copyright
 
-Copyright (c) 2011 Ivan Kuchin. See LICENSE.txt for details.
+Copyright (c) 2011-2013 Ivan Kuchin.
+Released under the GPLv3 as required by license of underlying pHash library.
+See LICENSE.txt for details.