update copyright

I blindly copying the license from another repo. Let's put the year the lib was introduced and include all authors of TOML.
BurntSushi · Jun 23, 2017 · 8b58b60 · 8b58b60
1 parent fe0064b
commit 8b58b60
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/COPYING b/COPYING
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015 Andrew Gallant
+Copyright (c) 2013 TOML authors
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal