Added get_entity_id, connect, disconnect, get_connections, and get_connecting to Entity
Added get_entity_id, connect, disconnect, get_connections, and get_connecting to Entity

mdunker/usergrid,mdunker/usergrid,mdunker/usergrid,mdunker/usergrid,mdunker/usergrid,mdunker/usergrid,mdunker/usergrid,mdunker/usergrid