code: function(modelName, data) {
  	this.modelName = modelName;
  	this.data = data;
  	this.dependencies = this.extractDependencies(data);
  	this.associationId = data._associationId;
  	delete data._associationId;
  }
docs: /*
  Fixture
  
  A module used to encapsulate functionality relating to a single fixture.
  Aides in creation, validation and management of dependencies.
  
  @param {string} [modelName] The Sails.js entity this fixture represents.
  @param {object} [data] Full JSON data from the fixture file.