initial commit of Person model class
moved request path to class level
Modified package to scan for Spring components
changed package to scan for Spring annotations
initial commit of service layer used by controller
Added getting collection of Person objects and exposing that collection
to the view
Added iterating over collection of Person objects provided by the Spring
controller
added dependency for JSTL
modified test to inject a Mock of the PersonService for unit test
added dependency for Mockito for unit tests