Adding basic support link queries
Merge branch 'master' of github.com:Realm/realm-cocoa into kg-links-predicates
Updating changelog
Support for querying objects' RLMArray properties
Cleaning up unit tests and adding more explaination to the changelog
A little style
Merge branch 'master' of github.com:Realm/realm-cocoa into kg-links-predicates
ANY does also work
Safer string conversion
Core does only support link queries in the for X.Y.
Using the Realm’s schema when validating relationship queries.
Merge pull request #635 from realm/kg-links-predicates

Basic support for link queries
merge