- fix docs to explicitly state that mirroring wild repos is a bad idea
if the authentication data is not the same on the peers.
- an important check against a malicious peer was missed out. If
people heed the warning above this check is not really needed but it
is good for completeness.
- warning about redirected pushes removed, thanks to Ronald Ip having
tested it and reported it working.
It creates the repo on the remote side (getting the creator name from
the gl-creator file and sending it across), as well as sending gl-perms
on subsequent connections.
This has only been minimally tested. E.g., complex setups or asymmetric
configs on master and slave, etc. have NOT been tested.
This has also not been tested with redirected pushes.
