Partial model refactor
Checkpoint commit
Merge branch 'pdc_models' of https://github.com/dchbx/gluedb into pdc_models
initial commit
Refactor embedded models. Add associations between embedded models
Refactor embedded models. Add associations between embedded models
Change submission/submitted_date type to DateTime
Remove incorrect Curam pdc_id field
Rename class name and fields to comply with system conventions
Add association to ApplicationGroup
Raise exception when embedded models aren't associated with an parent ApplicationGroup
Improve ApplicationGroup association name
Update attribute name
Add broker association
Create association: irs_group has_many hbx_enrollment_exemptions
Remove bad embedded enrollee association
Add embedded applicants
Add associations to Person, Policy, Broker.  Add embedded models for enrollment_exemptions and eligibility_determinations.
Add enrollment_exemption specs
Rename model AssistanceEligibilities to FinancialStatement