Added config file option 'ckanext.datajson.url_enabled' to turn on or off /data.json production. default is that the data.json is enabled. We won't need it for inventory though.
enterprise data inventory and public data listing can now be downloaded by members of an organization using buttons on the organization page.

data.json and edi.json are automatically generated on call so there's no storage on disk and no apache config required.