pi@raspberrypi:~ $ newtron-radio
pygame 1.9.4.post1
Hello from the pygame community. https://www.pygame.org/contribute.html
using X-Display :0.0
Display area size: 320 x 240
/usr/local/lib/newtron-v3/newtron_radio.py:2079: DeprecationWarning: use_unicode parameter to ``MPDClient`` constructor is deprecated
  MPC = mpd.MPDClient(use_unicode=True)
connected using unix socket...
/usr/local/lib/newtron-v3/newtron_radio.py:2083: DeprecationWarning: use_unicode parameter to ``MPDClient`` constructor is deprecated
  MPCTL = mpd.MPDClient(use_unicode=True)
connected using unix socket...
Traceback (most recent call last):
  File "/usr/local/lib/newtron-v3/newtron_radio.py", line 2129, in <module>
    SCR = Screen()
  File "/usr/local/lib/newtron-v3/newtron_radio.py", line 1409, in __init__
    MPCTL.send_idle()           # check for MPD-events
AttributeError: 'MPDClient' object has no attribute 'send_idle'
pi@raspberrypi:~ $