Ports licenses - report 3

[Alejandro Pulver]

Hello,

The last weeks my mentor tested the patch on pointyhat and it worked 
fine. It should be ready (or very close) to be committed to CVS.

Manually tagging ports with licenses and associated redistribution 
permissions works fine.

This week I'll focus on replacing ports/LEGAL, by adding some helper 
targets, and variables. Permissions themselves are already implemented 
(even checksum of propietary licenses so the user is notified if they 
changed since the last time they were accepted).

The wiki will also be updated to reflect current goals and progress.

Regards,
Ale

P.S.: the last weeks I had my last exams and didn't have much time, but 
now it's over.