- make sure IFS change in kernelCheck function will be
  applied only in local scope (bnc #838921)
- follow up fix for the IFS restore in kernelCheck function
  The local scope of IFS is visible to functions called from
  inside this block. Thus localizing IFS does not help, we have
  to reset the value inside the function (bnc #838921)
- make sure systemIntegrity is set correctly to 'clean' for
  netboot deployments into a ramdisk (bnc #839157)
- follow up patch for setting systemIntegrity for netboot
  deployments into a ramdisk. Along with systemIntegrity the
  partition code has to check for haveRamDisk too (bnc #839157)
- v4.85.115 released