There is a new(2016-04-14) release(3.4) of netsurf.
commit d2dea4223ce4af142242a6b295fa9c89df64220a Author: Michael Weber <xmw@gentoo.org> Date: Sat May 7 23:43:07 2016 +0200 www-client/netsurf: Version bump (thanks Haelwenn Monnier for the hint, bug 580154). Package-Manager: portage-2.2.28 www-client/netsurf/Manifest www-client/netsurf/netsurf-3.5.ebuild