RPV-100 Fixed to handle an exception thrown when retrieving an email address from the database.
RPV-113 - Made the control readonly that contains the NHS number
RPV-104 - Added the address line 4 to the view patient screen in patient view
Merge branches 'develop' and 'feature/add-new-radar-patients' of https://github.com/robworth/patientview into feature/add-new-radar-patients
RPV-124 - Processing to avoid NPE and also refactoring of exception handling into their own transations
Merge pull request #206 from robworth/feature/add-new-radar-patients

Feature/add new radar patients