Re #1257 Introducing MAX_LIMIT.
Re #1627 Implementing the newly created properties in beans.
Re #1257 Checking if hasChildren is TRUE before calling chidrenCount method.
Merge branch 'neo4j' of https://github.com/europeana/api2 into neo4j
Re #1257 Measuring individual methods timings
Re #1257 Measuring individual methods timings
Re #1257 Measuring individual methods timings
Merge branch 'master' into masterNeoMerge
Merge branch 'neo4j' into masterNeoMerge