docs: update copyright year

felixfbecker · web-flow · commit 59cd7fbad47b · 2018-11-26T19:01:26.000+01:00
diff --git a/LICENSE.txt b/LICENSE.txt
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2016 Felix Frederick Becker
+Copyright (c) 2016-2018 Felix Frederick Becker
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
