[[!comment format=mdwn
 username="https://www.google.com/accounts/o8/id?id=AItOawnBJ6Dv1glxzzi4qIzGFNa6F-mfHIvv9Ck"
 nickname="Jim"
 subject="Metadata?"
 date="2014-02-21T18:44:10Z"
 content="""
I suspect the new [metadata](http://git-annex.branchable.com/design/metadata/) support could be used to help implement this.
"""]]
