This branch is the last of the VM refactor series:
- implement new Volume hierarchy in VolumeManager
- implenment VMFileShelf to pickle VM metadata as dict
- add metadata migration to new version
- refactor md migration tests:
- fix a few bugs found (thanks to better tests) in previous metadata migration functions
- update tools.py and dbus_interface.py
- update tools, dbus and vm tests
This branch is the last of the VM refactor series:
- implement new Volume hierarchy in VolumeManager
- implenment VMFileShelf to pickle VM metadata as dict
- add metadata migration to new version
- refactor md migration tests:
- fix a few bugs found (thanks to better tests) in previous metadata migration functions
- update tools.py and dbus_interface.py
- update tools, dbus and vm tests