Git repository layout changes

As Hack&Dev.com is still the primary project being hosted on the server I'm posting this (mostly administrational) notice here.

The current git repository layout is going to be changed soon, as I no longer like the idea of "one group to rule them all" layout. The new layout will be managed by gitosis (and will work pretty much like github does).

Good points:
- Better ownership/permission handling
- Centralised storage for repositories (no need to have private repos in your ~/)
- Optional r/o (git-daemon) and gitweb access
- Optional push-on-commit to remote (github?) repos

PS: Server notices and updates are posted via twitter at http://twitter.com/hackndev. The timeline is submission as it's intended for developers only.