adding a method queue, done, serve in staff controller
remove annotation @RooToString to use toString() in staff model
adding finders findVisitorsByLastNameLike, findVisitorsByFirstNameLike, findVisitorsByFirstNameAndLastNameLike, findVisitorsById, findVisitorsByStaff, and findVisitorsByStaffAndStatus
adding href Visitor Request and Staff
creating home.jsp for staff
creating display for visitors after entering information
creating staff controller test
creating visitor controller test
remove UrlBasedViewResolver and replaced by InternalResourceViewResolver
adding visitor.setStatus("waiting") in createRequest method in VisitorController
adding method transferForm in StaffController to display the trasfer form
adding href that link to the trasfer form
add mockito dependency in pom
change value in persistence from create to update
adding resourceNotFound.jsp
adding dataAccessFailure.jsp
change the value of the href
adding transfer.jsp
adding uncaughtException.jsp
adding autoredirect of the page