2a) Create an SSH command that allows the user to list all repos that
are available to him (similar to gitolite's info command) and the
status of that repo (setup but not pushed to yet (empty), setup and
not empty, etc.). This is very important because currently if I do a
"setup-repo" on a package name, but do not push to that package name,
it does not show up in any way under AUR4 website's packages listings,
which is very confusing.

2b) Also, list packages for empty repositories that have been
"setup-repo"ed on the website in the package listing, maybe with a
default description like "Package name reserved but no package
uploaded yet." ?