SSLCipherSuite ECDHE-RSA-AES128-SHA256:AES128-GCM-SHA256:RC4:HIGH:!MD5:!aNULL:!EDH
Also, I couldn't get your disabling of SSL compression to work (on Gentoo Linux), either by pasting the export line into /etc/conf.d/apache2 (at the end) or /etc/init.d/apache2 (at the top).