[Review] Request from 'schubi2' @ 'yast/yast-autoinstallation/review_140704_tmpfs_autoyast'

Please review the following changes:
  * bde2553 packaging
  * 3207a30 enable tmpfs in autoyast

Good catch, but both are false. My intention has been to set it if it is available only. Like
new_pe["ignore_fstab"] = pe["ignore_fstab"] if pe.has_key?("ignore_fstab")