observable_hashable.rb in glimmer-2.6.0

- old
+ new

@@ -1,5 +1,5 @@
-# Copyright (c) 2007-2021 Andy Maleh
+# Copyright (c) 2007-2022 Andy Maleh
 #
 # Permission is hereby granted, free of charge, to any person obtaining
 # a copy of this software and associated documentation files (the
 # "Software"), to deal in the Software without restriction, including
 # without limitation the rights to use, copy, modify, merge, publish,