My config has the lines:
settings:
cache: false
cache_expiration: 7
asset_directory: config/assets```
Yet when I fire up PMM I see this in the output (among MANY other things which are incorrect):
```plexmetamanager | | settings: |
plexmetamanager | | cache: true |
plexmetamanager | | cache_expiration: 7 |
plexmetamanager | | asset_directory: config/assets |