Refs #79 - added empty executeAndGetResultsAsEntity() method
Refs #79 - added empty executeAndGetResultsAsEntityIterator method
Refs #79 - filled in single entity method
Refs #79 - implemented entity query in FinderTrait
Refs #79 - filled in entity iterator method
Refs #79 - implemented entity iterator method in finder trait
Refs #79 - including the entity iterator class
Refs #79 - fixed braces
Refs #79 - Grammar
Refs #79 - added boolean return value to entity method
Merge branch 'feature/79-mapper-entity-return-methods' of github.com:synapsestudios/synapse-base into feature/79-mapper-entity-return-methods
Merge pull request #79 from synapsestudios/feature/79-mapper-entity-return-methods

Add executeAndGetResultAsEntity and executeAndGetResultAsEntityIterator methods to mapper