Put git updates as a patch, e. g. debian/patches/git-update.patch Bump debian part of version as usual.
AFAIK python is packaged in this way -- To UNSUBSCRIBE, email to debian-devel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/call-q8z5b_z-anu67jprgyme2v94q56xds8xmoh0ag1bcfo...@mail.gmail.com