subversion 1.9.7 is obsolete and ruby23-only. Drop keywords from all
arches that have newer versions keyworded or stable, and use-mask ruby
for remaining arches so that ruby23 can be removed.
Bug: https://bugs.gentoo.org/674984
Signed-off-by: Hans de Graaff <graaff@gentoo.org>
Package-Manager: Portage-2.3.62, Repoman-2.3.11