YUN commands

YUN commands

# extracted from https://github.com/arduino/YunBridge

('a', CONNECTED_Command())
('b', WRITE_TO_ALL_Command())
('c', CONNECTING_Command())
('d', DATASTORE_GET_Command())
('f', CLOSE_Command())
('g', WRITE_Command())
('i', ISDIRECTORY_Command())
('j', CLOSE_Command())
('k', ACCEPT_Command())
('l', WRITE_Command())
('m', RECV_Command())
('n', AVAILABLE_Command())
('o', AVAILABLE_OUTPUT_Command(processes))
('p', READ_Command())
('r', RUNNING_Command(processes))
('s', SEEK_Command())
('t', SIZE_Command())
('w', CLEAN_UP_Command(processes))

('C', CONNECT_Command())
('D', DATASTORE_PUT_Command())
('F', OPEN_Command())
('G', READ_Command())
('I', WRITE_INPUT_Command(processes))
('J', SEND_JSON_Command())
('K', READ_Command())
('L', CONNECTED_Command())
('M', SEND_Command())
('N', LISTEN_Command())
('O', READ_OUTPUT_Command(processes))
('P', WRITE_Command())
('R', RUN_Command(processes))
('S', TELL_Command())
('W', WAIT_Command(processes))
('X', RESET_Command(self))