teraslice api service should log all job actions

[godber]

The teraslice api should log all typical job stop/start/update actions at info level. The log should include the IP address of the client.

I don't see these typical actions in our logs, though I'm filtering by module: api_service.

[kstaken]

This should be an audit log of job state changes that's stored in elasticsearch.

[godber]

I'm not sure this is super useful and is kind of dancing around the fact that we lack access control to this api