This update for yast2-storage-ng and libstorage-ng fixes the following issues:

yast2-storage-ng:

- When trying to reuse a partition, AutoYaST will consider only
those partitions from the right disk (bsc#1106774).
- Show a warning when overwriting manually edited settings (bsc#1055756)
- AutoYaST: Export volume group name (lvm_group) when an MD RAID device is used as a physical volume (bsc#1103113).
- AutoYaST: Recognize Xen virtual partitions in the profile when importing and installing (bsc#1085134).
- AutoYaST: Set the 'mount by' option when reusing partitions (bsc#1104774).
- Fixed the warning about overwriting a manually edited partition layout. Now it works even after going back and
forth in the installer steps (bsc#1055756).
- Partitioner: Display Xen virtual partitions and allow to format and mount them (bsc#1085134).
- RAID attributes: Include "Active: Yes/No". (bsc#1090010)
- Fixed crash in the Kubic proposal when insufficient disk space. (bsc#1099762)
- Allow to use whole disk as PV by indicating a partition with number 0 (bsc#1107298)
- Add asterisk to mount points that is not active and to the description (fate#318196)
- Does no longer crash if existing boot partition cannot be used without formatting it (bsc#1108831)

libstorage-ng:

- Fixed variable scope to fix temporary mounting. (bsc#1099144)
- Avoid exceptions for inactive RAIDs. (bsc#1090010)
- Adjust multipath parser to accept nvme related output. (bsc#1089353)
- Detect correctly whether a file system is currently mounted. (bsc#1105227)
- Do not crash when displaying summary for an encrypted but not mounted disk (bsc#1099181)
- Improve handling of udev ids starting with dm-uuid for partitions on multipath (bsc#1099394)

This update was imported from the SUSE:SLE-15:Update update project.