Call for testers -- CONF_FILES variable

[Eitan Adler]

> The .pkgconf suffix tells pkgng that this file is a sample. But it could
> also be done via an attribute.

I would much prefer an attribute instead of a suffix for the reasons
previously stated.
I hope this is not bikeshedding the issue.

>
> Doing stuff with @exec or scripts should be for special cases, not for
> common cases such as config files.

Does something like @sample work?



-- 
Eitan Adler