Filter "upgradable" takes excludes into account
Filter "upgradable" takes excludes into account

This enhances the "dnf updateinfo --update" command so it would not list
advisories for packages which are updatable only from non-enabled modules.

Closes: #794
Approved by: j-mracek

rpm-software-management/libdnf,rpm-software-management/libhif,rpm-software-management/libdnf,hughsie/libhif,rpm-software-management/libdnf,rpm-software-management/libhif,rpm-software-management/libhif,rpm-software-management/libhif,hughsie/libhif,rpm-software-management/libdnf,hughsie/libhif,hughsie/libhif