[dev-util/cmake] Improve boost python patch to fix libboost_python detection outside of portage wrt bug #500442.

Package-Manager: portage-2.2.7
[kde-misc/kscreen] Improve ordering.

Package-Manager: portage-2.2.7
[kde-misc/kscreen] Migrate to readme.gentoo eclass.

Package-Manager: portage-2.2.7