Update LICENSE copyright years

mnito · mnito · commit 6f169ed700c6 · 2020-09-08T18:29:59.000-04:00
diff --git a/LICENSE b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2016-2017 Michael P. Nitowski
+Copyright (c) 2016-2020 Michael P. Nitowski
  
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
