update to latest upstream stable releases
There are 5 current version in portage before a bump is added. Could the maintainer please suggest some old versions for purging?
Thanks for the report. PR created: https://github.com/gentoo/gentoo/pull/93 The PR drops old versions. For <shorewall-4.6 see bug 560392.
commit fc4c45f129bc60f4682f788f0b7f34b0a0136d90 Author: Thomas D <whissi@whissi.de> Date: Mon Sep 14 01:56:56 2015 +0200 net-firewall/shorewall: Dropped old Bug: https://bugs.gentoo.org/show_bug.cgi?id=559978 commit 9e5f91cca0560e597d9b677917e04209cc9893b3 Author: Thomas D <whissi@whissi.de> Date: Mon Sep 14 01:54:18 2015 +0200 net-firewall/shorewall: Bump to v4.6.13 Bug: https://bugs.gentoo.org/show_bug.cgi?id=559978