Re: files with no copyright holder?

[Peter Samuelson]
> What am I supposed to think of the copyright status of files like
> contrib/server-side/obliterate.py? It has no copyright statement nor
> license grant. Since it is in contrib, I cannot assume the "default"
> copyright holder or license grant used in the rest of the project. Or
> can I?

Then there are files like contrib/client-side/svn_load_dirs.pl.in.
Blair wrote it long before r6908, where 'tools' was split into 'tools'
and 'contrib'. Does this mean the copyright and license are by default
that of CollabNet, or was _that_ policy put into place only later?