new_contents: 
  #
  # PS Move API - An interface for the PS Move Motion Controller
  # Copyright (c) 2011, 2012 Thomas Perl <m@thp.io>
  # All rights reserved.
  #
  # Redistribution and use in source and binary forms, with or without
  # modification, are permitted provided that the following conditions are met:
  #
  #    1. Redistributions of source code must retain the above copyright
  #       notice, this list of conditions and the following disclaimer.
  #
  #    2. Redistributions in binary form must reproduce the above copyright
  #       notice, this list of conditions and the following disclaimer in the
  #       documentation and/or other materials provided with the distribution.
  #
  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
  # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  # POSSIBILITY OF SUCH DAMAGE.
  #
  
  
  import sys
  import os
  sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..', 'build'))
  
  import time
  import psmove
  
  
  while True:
      print 'checking...'
      psmove.reinit() # need this to re-enumerate new/disconnected devices
      moves = [psmove.PSMove(x) for x in range(psmove.count_connected())]
  
      print 'connections:', sum(m.connection_type == psmove.Conn_USB
              for m in moves), 'usb,', \
                      sum(m.connection_type == psmove.Conn_Bluetooth
              for m in moves), 'bluetooth.'
  
      for move in moves:
          if move.connection_type == psmove.Conn_USB:
              if move.pair():
                  print 'pairing succeeded.'
                  move.set_leds(0, 255, 0)
                  move.update_leds()
                  time.sleep(5) # wait a bit so we can disconnect the move
          del move # make sure the controller object is freed to avoid segfaults
      moves = []
      time.sleep(1)
  
  
subject: Add mass-pairing utility