allowed-groups, to describe which heads can be pushed into by
whom. The format of each file would look like this:
- refs/heads/master junio
+ refs/heads/master junio
refs/heads/cogito$ pasky
- refs/heads/bw/ linus
- refs/heads/tmp/ *
- refs/tags/v[0-9]* junio
+ refs/heads/bw/.* linus
+ refs/heads/tmp/.* .*
+ refs/tags/v[0-9].* junio
With this, Linus can push or create "bw/penguin" or "bw/zebra"
or "bw/panda" branches, Pasky can do only "cogito", and JC can