[[!comment format=mdwn
 username="joey"
 subject="""comment 4"""
 date="2017-08-28T17:40:06Z"
 content="""
It should be possible to write a `git-filter-branch` that converts
a repository from one tuning to aonther, but it would not be trivial, and
noone has done it yet. You'd still have to run it in every clone of the
repository. Tuned and non-tuned repositories can't interoperate.
"""]]