when adding a unit admin or staff it will create a professional login to radar
tried to tidy up the radar code so we know where it is when we need to remove
hide the patient delete button
Move add/delete logic into the manager and test it.  Remove specialtyuseroles after delete.  Use the correct db in tests.
checkstyle
Return all letters via nhs numbers in usermapping table
Temporary forum pages
Merge in fixes that when into the release branch recently

Merge remote-tracking branch 'origin/release' into develop

Conflicts:
	patientview/src/main/java/com/worthsoln/patientview/logon/UnitAdminAddAction.java
	patientview/src/main/java/com/worthsoln/repository/impl/RadarDaoImpl.java
	patientview/src/main/java/com/worthsoln/service/impl/UserManagerImpl.java
	patientview/src/main/webapp/common/top_nav.jsp
	patientview/src/test/java/com/worthsoln/test/repository/radar/RadarDaoTest.java