Increase speed of /api/person/id

Uses serialiser annotations to increase the speed of the api request.
merged in master fixed conflicts
update annotations
added group annotation
added annotation
updating groupings
moved property to top of class

added annotation
changed grouping
added uId to filtering
added new grouping for warnings
added extra fields to grouping
added value to grouping
Merge pull request #128 from ministryofjustice/APOLLO-4002

Apollo 4002