add disabling of superuser deactivation,
propose to enter new password if expired
add out of range check
welders check certificate date
Revert "welders check certificate date"

This reverts commit d46145ecbf45aee086c83545d47787c298da29a6.
Merge branch 'master' into sidorov_Superuser#643

Conflicts:
	src/PrizmMainProject/Program.cs
change public static to private const
rewrite namespace PrizmMain to Prizm.Main
Merge branch 'master' into sidorov_Superuser#643

Conflicts:
	src/PrizmMainProject/Forms/Settings/SettingsXtraForm.cs
Welder certificate ExpirationDate in settings
Inspector certificate ExpirationDate in Settings
Merge remote-tracking branch 'origin/master' into O_Morozova

Conflicts:
	src/PrizmMainProject/Forms/Settings/SettingsXtraForm.Designer.cs
	src/PrizmMainProject/Forms/Settings/SettingsXtraForm.cs
fixed after merge
Issue #650 - align controls
add calling of session.Dispose(), commandManager.Dispose()
methods into FormClosed handler for memory leak prevent
Add ViewModel for Notification
Merge pull request #652 from olga-jane/sidorov_Superuser#643

add disabling of superuser deactivation
fixed commit
Merge pull request #662 from olga-jane/O_Morozova

Mark Welders and Inspectors date in Setup as bold red if expired
Merge pull request #666 from olga-jane/Protsenko_construction

Issue #650 - align controls at settings and new pipe + rename
status notification
StatusNotify and flyoutPanel