Remove git-git.

`git git` was an old macro which attempted to create repos on my server,
and then imidiately push them. It found very little use since I wanted
more control than what it gave.

git-git

-#!/bin/bash -x
-
-NAME=`pwd | reverse | cut -d'/' -f1 | reverse`.git
-ssh git "cd git; git init --bare $NAME"
-git remote add origin "git.hornquist.se:git/$NAME"
-git push -u