Merge pull request #184 from robworth/feature/add-new-radar-patients

Bug Fix - More bug fixes and refactor of demographic dao - Trello 184
Merge pull request #185 from robworth/feature/add-new-radar-patients

Bug Fix - Fixed for the 'linked to' label  Trello 184
Merge pull request #186 from robworth/feature/add-new-radar-patients

Feature/add new radar patients
Merge branches 'develop' and 'feature/add-new-radar-patients' of https://github.com/robworth/patientview into feature/add-new-radar-patients
Bug Fix - Fix to patient linking - Trello 184