[Review] Request from 'schubi2' @ 'yast/yast-autoinstallation/review_140813_filename_clone_system'

Please review the following changes:
  * 0a7b0d1 packaging
  * 0464e2a asking for autoinst.xml filename

this is really bad idea, as bug report talk only about yast2 clone_system, but here you overwrite all cloning which is done also e.g. in installation. So in middle of installation you will be asked for autoyast profile location, which sound for me like bad idea. I think you should check if file exists and only in such case ask to overwrite it and not for location.