* [*] Added ability to calculate and print the uptime for a specified site for a custom time period or the last 24 hours, 1 week, 30 days, a quarter or a year.
* [*] Added ability to print the daily or monthly average uptime in a table for the specified time period or the total time span available (for each month since start).
* [*] Added ability to list server event notifications (alerts) for a specified server.