Implement QC stage 3: ensure that the location is within the GAUL borders associated with its HealthMap country.
Rename shapefile admin_unit to admin_unit_qc.
Change HealthMapCountryDao's getByName to getById as the former is not required.
Update test data with new shapefile contents
Try another equals method for MultiPolygons in the failing test.
Fix constraint names.
Rename bean
Merge pull request #79 from SEEG-Oxford/109-qc-stage-3

Implement QC stage 3