[pacman-dev] [patch] hide pmdepend_t behind alpm_depcmp

[Nagy Gabor]

> Either Nagy or Xavier- it would be awesome if you could split this up
> as best as possible if it is good for inclusion. Thanks!
As both Xavier and I agreed, the concept was wrong, so I "reverted" the
patch. However, the patch has a few good aspects; they will appear in
this ML as new patches -- reworked to the current git
(alpm_dep_get_string for example).
Bye, ngaba