ConfigurationManager: Empty FinalConfiguration is created on construction.
Merge branch 'f-yodii-commands' into feature/lab-bugfixes
Removed NuGet dependency: Extended.Wpf.Toolkit (...)

- Cleared some usings.
Lab: Notification layout fixes.
Lab: Changed denominations and removed redundant Properties. (...)

- LiveInfos become LabInfos. LiveInfos will be used inside those when the Engine is running.
- Removed redundant properties from LabInfos.
- Fixed notification title.
- ServiceInfoManager now binds to its own engine when starting and stopping.
- Adding/removing/reordering plugins and service when engine is running will cause the service manager to throw things in your face.