old_contents: # before application start parameter
  def before():
  	# This function is called right before the web server starts
  	print 'before starting app'
  	# IoC bindings may be used here
  	pass
new_contents: # before application start parameter
  def before():
  	# This function is called right before the web server starts
  	# print 'before starting app'
  
  	# IoC bindings may be used here
  	pass
subject: comment out print