Add field
Use field when deciding whether to run the model - drawback: hitting database twice for getting disease group
Avoid getting disease group twice, and move all logging to gatekeeper
Only add validation parameters if automatic model runs is enabled
Add test and some travis fixes - but database differences are unresolved
Fix tests by removing two extraneous disease groups, and adjusting weightings to correct values
PR amendments
Amend tests
Merge pull request #134 from SEEG-Oxford/197-enable-automatic-model-runs

Enable automatic model runs