OpenRA/OpenRA — pull request #2873 by bidifx (2013-03-27 21:20:26+00:00)
Title: fixes #2866: allow Button.Key to be a delegate

Works nicely.
But one thing remains unclear to me:
How does the yaml loader know not to load KeyFunc from yaml? Or would he try to if there were a "KeyFunc:" entry in the yaml file? How to prevent this?

fixes #2866