[BUKKIT PLUGIN]
* NEW: Changed the way configuration fields are internally managed.

[HTTP SERVER]
* NEW: The server now responds with 503 to the remaining queries when the server is stopping.

[WORKER]
* NEW: Implemented database connection management.
* NEW: Added the SERVER_STOPPED response status.

[CONFIGURATION]
* NEW: Added the Database.Driver, Database.Host and Database.Name fields.