[packman] Repository layout clarification

[Tomáš Chvátal]

As I was asked on irc I wrote bit update what I ment with my last mail
about repo restructuralization.

The gmail loves to mess up the formatting when I tried to paste it in so I
uploaded it on webserver [1].

If you want to comment some section just copy it from the file into the
reply and I will try to adjust and change the file as we proceed.

Any suggestions for why is it bad idea or any other are welcome.

Cheers

Tom

[1] http://dev.gentooexperimental.org/~scarabeus/packman_layout.txt