7490 (international):
 * bump firmware version to 113.06.04 rev27507 (adds support for [ftp://ftp.avm.de/fritz.box/fritzbox.7490/firmware/english/info.txt Polish language])
 * compile-tested only
 * refs #2355


git-svn-id: file:///var/svn/freetz/trunk@11793 149334a1-2f27-0410-a3b9-fc62619ac1e6