update license date

gflewis · gflewis · commit 1d0f253acd61 · 2021-04-10T02:38:40.000-04:00
diff --git a/LICENSE b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2017 Giles Lewis
+Copyright (c) 2017-2021 Giles Lewis
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
