Updated copyright year.

Author: dblock

LICENSE

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015-2017 Daniel Doubrovkine & Contributors
+Copyright (c) 2015-2018 Daniel Doubrovkine & Contributors
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -191,6 +191,6 @@ You can see a sample implementation in [slack-sup#3a497b](https://github.com/dbl
 
 ### Copyright & License
 
-Copyright [Daniel Doubrovkine](http://code.dblock.org) and Contributors, 2015-2017
+Copyright [Daniel Doubrovkine](http://code.dblock.org) and Contributors, 2015-2018
 
 [MIT License](LICENSE)