Fix multiple log entry duplication bug (TUI-93)
Implement initial set_owner/get_owner implementations for KVM support (TUI-95)
Refactor generic owner setting to allow KVM setting (TUI-95)
Fix get_logger not being found (TUI-93)
Safer handling of KVM ID lookup + fixes to mistakes found during testing (TUI-95)
Remove now-superfluous if statement (CRF) (TUI-95)
Merge pull request #136 from opennode/tui-95

Fix duplicate log entries (TUI-93) and implement owner setting for KVM VMs (TUI-95)