We have been in 2015 for quite a while now

README.md

diff --git a/README.md b/README.md
index 509eb18..db73b4b 100644
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 ## License
 
-Copyright (c) 2013, 2014 Thomas Pelletier, Eric Anderton
+Copyright (c) 2013 - 2015 Thomas Pelletier, Eric Anderton
 
 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