Simple framework to undo and redo.
Forked from https://undo.codeplex.com/.
Authors
Copyright (c) 2009-2012 by Kirill Osenkov
Copyright (c) 2014 by Shinta (shintadono@googlemail.com)
Copyright (c) 2014, 2015 by seeseekey (seeseekey gmail.com)
Maintainer
seeseekey
Repository