- allow both parted gpt_sync_mbr table type and the gptsync
  program. if gptsync is installed it will take over precedence
- allow lxc as a value for the packages type attribute to support
  container specific package specification
- reduce duplicate code
- fixed kiwi_cowfile usage, broken return condition
- fixed ctor test for improper LVM2 volume name
- use kiwi_cowdevice and kiwi_cowsystem instead of kiwi_cowfile
  the used colon as separator conflicts with the by-id names
- fixed loop name collision in isofrom mode
- make sure --solv-cache-dir points to the same base
  directory as --cache-dir. Without this setup the cookie
  cache gets lost inside the chroot and thus repositories
  with credentials might fail the authentication
- fixed plymouth splash activation in kiwi initrd. It's
  done in the same way systemd does it. after the start of
  the plymouth daemon it's required to wait for udev events
  to settle before showing the splash screen
- make sure optional liveCD mount points /cow and /isofrom
  are moved into the system when they exist
- remove 'mdadm' from the delete section of the SLES boot image
  descriptions. mdadm is used by the boot code if a raid setup
  is configured
- add armv5el boot architecture link