[[!comment format=mdwn
 username="CandyAngel"
 subject="comment 6"
 date="2016-04-21T11:41:09Z"
 content="""
    There's also the problem of different backends; it seems such a thing would need to hash a file 5 different ways to make sure no hash of it is known.

As it leaves non-matched files alone, the user could specify the backend to minimise this requirement.

Perhaps a new command \"ingest\", with an option for the backend and require --force to try all known backends?

This would be very useful for my file sorting project (when I restart it).
"""]]