Ok. I have managed to install the oxtrust api's by:
* Downgrading to 4.3 Gluu (There is no oxtrust-api-server jar file for 4.4.0-Final)
* fixing the 'oxtrust_api.py' script in /install/community-edition-setup/ so it doesn't attempt to install Gluu again on a system already installed.
I now have the oxAuthClientId and oxAuthClientPassword to attempt to get an UMA token with, but it is now returning 403 "forbidden by policy"
Any ideas for next steps on getting the UMA token so I can finalize automating our Gluu configuration?