old_contents: #!/usr/bin/env python
  from flask.ext.script import Manager
  from flask.ext.migrate import MigrateCommand
  from kcsrv import app
  
  manager = Manager(app)
  manager.add_command('db', MigrateCommand)
  
  if __name__ == '__main__':
  	manager.run()
  
new_contents: #!/usr/bin/env python
  from flask.ext.script import Manager, Server
  from flask.ext.migrate import MigrateCommand
  from kcsrv import app
  
  manager = Manager(app)
  manager.add_command('runserver', Server(host='0.0.0.0', use_reloader=True))
  manager.add_command('db', MigrateCommand)
  
  if __name__ == '__main__':
  	manager.run()
  
subject: Use reloader for runserver