Add format string
Code-Maid cleanup
Implement Resharper suggestions
Add CountdownControl to SpaceRecordingView
Add cancel option to countdown
Change CountdownTime to use seconds
Add Visible property listener to LoadingControl

This way the zIndex does not have to be set in the parent container.
Add mockup of new SpaceRecording controls
Merge branch 'master' of github.com:IMDC/LiveDescribe-Desktop into valdev