old_contents: from flask import Flask
  from flask.ext.pymongo import PyMongo
  from flask.ext.babel import Babel
  from brew.io import TemperatureController
  from brew.state import Machine
  
  
  app = Flask(__name__)
  app.config.from_object('brew.settings')
  
  mongo = PyMongo(app)
  babel = Babel(app)
  controller = TemperatureController(app)
  machine = Machine(app, controller)
  
  
  import brew.views
  import brew.rest
  
new_contents: from flask import Flask
  from flask.ext.pymongo import PyMongo
  from flask.ext.babel import Babel
  from brew.io import TemperatureController
  from brew.state import Machine
  
  
  app = Flask(__name__)
  app.config.from_object('brew.settings')
  
  mongo = PyMongo(app)
  babel = Babel(app)
  controller = TemperatureController(app)
  machine = Machine(app, controller)
  
  
  import brew.views
  
subject: Remove rest import