Added GetCurrentSessions on page load.
Minor fix to validate and save session name from started action. Removed last_updated fields from vaultInfo
Extracted UserAuth to seperate module. Added Auth Middleware to clear/import requests. Extracted Session service.
Merge remote-tracking branch 'origin/sessions_ui' into session_backend

Conflicts:
	client/template/home/active_session.ejs
	client/template/home/header.ejs
Merge remote-tracking branch 'origin/session_backend' into sessions_ui
merge and rename files