Create Method to add a person record

Methods created to add a person record and to also display the new
person view
Create New methods

Method created to store person record to database, the method to update
a database entry for person was adjusted to facilitate the storing of
the persons role to the database.

New methods created to 1 return all available roles, 2 to return roles
currently associated with a selected user.
Person Add view created

View created to add a person
Adjust Edit view

Changes made to the view to allow for the person role association