KB66 Post: Order comments by date ascending rather than descending.

Change-Id: If3205486b9a2acbc5578479395237f2d41be0c40
diff --git a/src/main/java/eu/mulk/mulkcms2/benki/posts/Post.java b/src/main/java/eu/mulk/mulkcms2/benki/posts/Post.java
index 1ddffa8..c2f3dbc 100644
--- a/src/main/java/eu/mulk/mulkcms2/benki/posts/Post.java
+++ b/src/main/java/eu/mulk/mulkcms2/benki/posts/Post.java
@@ -116,7 +116,7 @@
   public Collection<LazychatMessage> referrers;
 
   @ManyToMany(mappedBy = "referees")
-  @OrderBy("date DESC")
+  @OrderBy("date ASC")
   @Where(clause = "scope = 'comment'")
   @JsonbTransient
   public Collection<LazychatMessage> comments;