Manouchehri [1] filed a orphan request for hg-fast-export-git [2]: Updated PKGBUILD was sent to the maintainer five days ago, and I have not received a reply yet.
[1] https://aur.archlinux.org/account/Manouchehri/ [2] https://aur.archlinux.org/pkgbase/hg-fast-export-git/
