fixing doc for add payload
fixing doc for add payload
patocallaghan/ember-data-factory-guy,crossroads/ember-data-factory-guy,danielspaniel/ember-data-factory-guy,danielspaniel/ember-data-factory-guy,Hstry/ember-data-factory-guy,Hstry/ember-data-factory-guy,crossroads/ember-data-factory-guy,patocallaghan/ember-data-factory-guy