I love your plugin - thanks for your efforts!
Would it be possible in the fields array to populate a field with a taxonomy to create a select list? For example using your movie/actor demo...
Let's say we had a taxonomy type called 'roles': leading actor, cameo, etc.
p2p_register_connection_type( array( 'from' => 'actor', 'to' => 'movie', 'fields' => array( 'role' => 'Role' 'role_type' => 'array( taxonomy roles here in select list ); ), 'context' => 'advanced' ) );
Would this be possible?