Update Person.cpp
Update Person.cpp

Fixed pointers. 
Everthing uses vectors correctly.
Pretty sure all mutator/accessor methods are functional (Need to verify this, but it seems to be working well.)
Update Person.h

Corresponds to .cpp
Update Film.cpp

Implemented Persons correctly.
All mutators/accessors are functional
Update Film.h

corresponds to .cpp
Update User.cpp

Compiles, and theoretically works, but is the least tested class.
haven't run algo tests yet.
Update User.h

corresponds to .cpp
Update Person.h
Merge branch 'master' of https://github.com/Ulric19/cppmovierecs

Conflicts:
	Film.h
Merge branch 'master' of http://github.com/MaxRau/cppmovierecs