[Debian6] Update cd image to current release
[Debian6] Switch package mirror to main German mirror.
[Debian6] Update both Puppet to version 3.0.2 and Facter to 1.6.17
[Debian6] Add hiera support
[Debian6] Add augeas support
[Debian6] Bugfixes
[Debian6] Bugfix: ran into vbox mounting problems
Update changelog
Convert changelog to markdown format
Convert readme to proper markdown.