Merge pull request #61 from ShaneMcC/master

Update copyright for 2017

LICENCE

@@ -1,4 +1,4 @@
-Copyright (c) 2006-2015 DMDirc Developers
+Copyright (c) 2006-2017 DMDirc Developers
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal