old_contents: 
  from lib.system import System
  import time
  
  system = System()
  
  print "has printer?", system.has_printer()
  
  if system.has_printer():
      printer = system.printer()
      print "using printer", printer
      print "sending job to printer..."
      job = printer.send_to_printer("/tmp/image.jpg")
  
      print job.attributes()
      time.sleep(5)
  
      print job.attributes()
      time.sleep(5)
  
      print job.attributes()
      time.sleep(5)
  
      print job.attributes()
      time.sleep(5)
  
      print job.attributes()
      time.sleep(5)
  
      print job.attributes()
      time.sleep(5)
  
new_contents: 
  from lib.system import System
  import time
  
  system = System()
  
  print "has printer?", system.has_printer()
  
  if system.has_printer():
      printer = system.printer()
      print "using printer", printer
      print "sending job to printer..."
      job = printer.send_to_printer("/tmp/image.jpg")
  
      print system.printer()
      print job.attributes()
      time.sleep(5)
  
      print system.printer()
      print job.attributes()
      time.sleep(5)
  
      print system.printer()
      print job.attributes()
      time.sleep(5)
  
      print system.printer()
      print job.attributes()
      time.sleep(5)
  
      print system.printer()
      print job.attributes()
      time.sleep(5)
  
      print system.printer()
      print job.attributes()
      time.sleep(5)
  
subject: print the printer status