message: don't use arrow functions in the generator
diff: @@ -229,7 +229,7 @@ module.exports = generators.Base.extend({
  this.dependencies.push('feathers-authentication@0.3');
  this.dependencies.push('passport');
  - this.props.authentication = this.props.authentication.filter(provider => {
  + this.props.authentication = this.props.authentication.filter(function(provider) {
  if (provider.name === 'local') {
  this.props.localAuth = true;
  }
  