sorry let me explain more, fireplace failed locally but this doesn't seem to reload fireplace on settings changes or something. So i killed it, but then I get:

```
vagrant@vagrant:~/project$ /usr/bin/python /usr/bin/twistd -y mkt.tac
Raven is not configured (logging is disabled). Please see the documentation for more information.
Unhandled Error
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/twisted/application/app.py", line 642, in run
    runApp(config)
  File "/usr/lib/python2.7/dist-packages/twisted/scripts/twistd.py", line 23, in runApp
    _SomeApplicationRunner(config).run()
  File "/usr/lib/python2.7/dist-packages/twisted/application/app.py", line 376, in run
    self.application = self.createOrGetApplication()
  File "/usr/lib/python2.7/dist-packages/twisted/application/app.py", line 441, in createOrGetApplication
    application = getApplication(self.config, passphrase)
--- <exception caught here> ---
  File "/usr/lib/python2.7/dist-packages/twisted/application/app.py", line 452, in getApplication
    application = service.loadApplication(filename, style, passphrase)
  File "/usr/lib/python2.7/dist-packages/twisted/application/service.py", line 405, in loadApplication
    application = sob.loadValueFromFile(filename, 'application', passphrase)
  File "/usr/lib/python2.7/dist-packages/twisted/persisted/sob.py", line 210, in loadValueFromFile
    exec fileObj in d, d
  File "mkt.tac", line 25, in <module>
    if 'hearth' not in os.listdir(FIREPLACE_ROOT):
exceptions.OSError: [Errno 2] No such file or directory: '/fireplace'

Failed to load application: [Errno 2] No such file or directory: '/fireplace'
```