Convert movement, actions (lift/use), combat, and spells to use Core.TickCount and avoid DateTime caveats (performance, system time dependency, etc)
Refactor DateTime.Now to DateTime.UtcNow
Add LOS check for Iron Maiden addon
- Added a FromAddress to Email for MailMessage construction, using "RunUO" as done before throws an exception because it's not an email address.
- Fixed the regular expression in Email to check for valid email addresses.
