Adding attribute-based reverse lookup to SimpleFieldDictionary.
Merge branch 'master' of github.com:graphaware/neo4j-ogm
Merge branch 'master' of github.com:graphaware/neo4j-ogm
Making simple method dictionary implement AttributeDictionary.
Also adding check of return type when searching for appropriate getter.
Merge branch 'master' of github.com:graphaware/neo4j-ogm
Refactoring tests and code related to AttributeDictionary.