[[!comment format=mdwn
 username="openmedi"
 avatar="http://cdn.libravatar.org/avatar/563ffaff3b492c579bd8f094472e4506"
 subject="comment 1"
 date="2017-02-25T20:35:52Z"
 content="""
I think you could add those two repositories as remotes of each other and merge them with the `--allow-unrelated-histories` option. But I'm not sure if this is a good idea, or not. But some googling in that direction might yield some useful information. Good luck!
"""]]
