foobar directive w/ imagesloaded (step2)

foobardirective.js

//Added imagesLoaded code to wait for all images to load before we apply masonry.
//But this wasn't working either! Because Angular hasn't converted ng-src="path/to/img" to src="path/to/img"
clientAppModule.directive('addMasonry', function($timeout) {
  return {
    restrict: 'A',
    link: function(scope, element) {
          scope.container.imagesLoaded(function() {
            scope.container.masonry('reload');
          });
    }
  };
});