[[!comment format=mdwn
 username="joey"
 subject="""comment 1"""
 date="2015-11-11T19:16:35Z"
 content="""
Combining a Property HasInfo with a RevertableProperty HasInfo should work
fine, and I have not been able to reproduce this type error with some
simple combinations of such properties.

Can you share the code that produces the type error?
"""]]
