Added class to load external libraries

Signed-off-by: Donté Brock <Dmanbrock@gmail.com>
Now removes the connection when the player disconnects

Signed-off-by: Donté Brock <Dmanbrock@gmail.com>
Added some command parsing and the ability to try to login

Signed-off-by: Donté Brock <Dmanbrock@gmail.com>
Added external library loading, shutdown if not in online mode, and
check for players already on the server on reload

Signed-off-by: Donté Brock <Dmanbrock@gmail.com>
Fixed the command usage (by removing it!)

Signed-off-by: Donté Brock <Dmanbrock@gmail.com>