text: from app import create_app
  from flask_script import Manager, Server
  
  # Application instance
  app = create_app('development')
  
  manager = Manager(app)
  manager.add_command('server', Server)
  @manager.command
  def test():
      '''
      Runs tests
      '''
      import unittest
      tests = unittest.TestLoader().discover('tests')
      unittest.TextTestRunner(verbosity=2).run(tests)
  
  if __name__ == '__main__':
      manager.run()