fix to remove replies from initial comment load

app/services/comment.js

@@ -185,7 +185,7 @@ class CommentService extends SiteService {
 
   async getForResource (resource, statuses, pagination) {
     const comments = await Comment
-      .find({ resource: resource._id, status: { $in: statuses } })
+      .find({ resource: resource._id, replyTo: { $exists: false }, status: { $in: statuses } })
       .sort({ created: 1 })
       .skip(pagination.skip)
       .limit(pagination.cpp)