Functional um persons page. Just need to implement some error checking
User Management for Persons now has error checking on update.
Slight changes to changeUsers
Added error checking for both update and insert on um_persons.
Completed user management users page. And safe error checking against person_id
Renamed file um_user to um_users for consistency with tables
added select views to users page
Completed user management for users. Still needs permission checking
Added family doctor to user management
Merge branch 'tmurphy'
Updated family doctor in user management
Merge branch 'master' of https://github.com/CMPUT391W14TTJ/c391RIS