With more recent versions we also get apache-2.4 support for free http://pkgs.fedoraproject.org/cgit/mod_nss.git/tree/mod_nss.spec Thanks!
+*mod_nss-1.0.11 (09 May 2015) + + 09 May 2015; Pacho Ramos <pacho@gentoo.org> +mod_nss-1.0.11.ebuild: + Version bump (#532856) +