[kernel: config] Updated kernel config for x86 so udev tmpfs shows
devices. Also enabled more drivers modules.
[initrd.img] Fixed udev and dhclient configs and scripts (new fs
structure due to new versions)
[kmod.rul] Fixed configure options
[initrd.rul] Updated initrd filesystem skel and removed
modules-init-tool (obsolete) which is replaced by kmod. Aslo removed an
obsolete initrd_get_sources rule (not used, incomplete and obsolete).