- fixed setup of recovery in a raid image. The meta information
  telling the system how big the recovery partition should be
  is now stored in the kiwi initrd and not in the image as it
  was before. According to this the broken mount code at that
  place could be removed
- fixed display of language selection dialog:
  * if lang is _not_ set in /proc/cmdline we will now use the
    first language set in kiwi_language for the boot image.
    Thus a language selection dialog only appears if lang
    is explicitly set to 'ask'