[Feature Request] Automatic Logout / Session Expiration

[erreip]

It would go a long way in tightening the security / access of the extension if one could chose a timeframe for access to get revoked and force the user to re-login. BONUS: even better if one could enter the interval in minutes (e.g. 13 minutes or any user input to be interpreted as minutes) NOT just select form a dropdown (e.g. 5 minutes, 10 minutes, etc)

Loving the functionality so far!