(Similar to #62)  Corrected relationship direction in Movie class for actors
(Similar to #62)  Corrected relationship direction in Movie class for actors

(Again, with apologies for my ignorance on how to combine multiple edits in different files on GitHub...)  When left alone no actors appear in Movie->actors, but when OUTGOING is changed to INCOMING then Movie->actors appears to properly populate.
graphaware/neo4j-php-ogm,graphaware/neo4j-php-ogm