restructure menuconfig
 * moved "add /etc/services" to patches
 * todo: hide "expert", which causes kconfig error )(

Config.in sections:
 * 0-1250 visible menuconfig
 * ~1250-1600 firmware images related stuff 
 * definitions/invisible at the end  (1600-2000)


git-svn-id: file:///var/svn/freetz/trunk@9849 149334a1-2f27-0410-a3b9-fc62619ac1e6