K 10 svn:author V 3 kwm K 8 svn:date V 27 2016-04-25T13:44:04.985653Z K 7 svn:log V 208 Update mate-themes to 3.18.1. Tweak portscout so it only checks for 3.18.x versions. The version of mate-themes matches with the GTK+ 3 version. So we should not try to find the newest, which is 3.20.x atm. END