fix(core): Fixes flow for saves, adds logging and configurations (#513)

- [X] Adds better diagnostics for world saves.
- [X] Adds world save stats.
- [X] World now saves to a temporary folder.
- [X] Backups are now stored by timestamp.
- [X] Backup is now made after the world save.
- [X] "Saves" folder is now configurable.
- [X] Temporary folder is now configurable.
- [X] Backups folder is now configurable.

Projects/UOContent/Configuration/EmailConfiguration.cs

@@ -56,7 +56,9 @@ namespace Server.Configurations
                     throw new JsonException($"Failed to deserialize {path}.");
                 }
 
+                Utility.PushColor(ConsoleColor.Green);
                 Console.WriteLine("done");
+                Utility.PopColor();
             }
             else
             {