sci-chemistry/pymol: Sync with tree

Package-Manager: portage-2.2.0_alpha169
Merge branch 'master' of git+ssh://git.overlays.gentoo.org/proj/sci

* 'master' of git+ssh://git.overlays.gentoo.org/proj/sci:
  Update deps
sci-chemistry/GromacsWrapper: Drop in tree version

Package-Manager: portage-2.2.0_alpha169
dev-python/RecSQL: Enhance python r1 eclass usage

Package-Manager: portage-2.2.0_alpha169
sci-chemistry/GromacsWrapper: Enhance python r1 eclass usage

Package-Manager: portage-2.2.0_alpha169
sci-chemistry/GromacsWrapper: Drop py 2.5 support

Package-Manager: portage-2.2.0_alpha169