message: Filter out reviews without reviews (you can score without adding a review).
diff: </div>
  <div class="community-reviews">
  - <div ng-repeat="communityReview in vm.item.communityReviews" class="community-review">
  + <div ng-repeat="communityReview in vm.item.communityReviews | filter:{review: ''}" class="community-review">
  <div class="community-review-highlighter">
  <div class="user-review-circle green-circle" ng-if="communityReview.isHighlighted" />
  <div class="user-review-circle orange-circle" ng-if="!communityReview.isHighlighted" />
  