Show if drafts

app/src/main/java/eu/faircode/email/TupleMessageEx.java

@@ -30,6 +30,7 @@ public class TupleMessageEx extends EntityMessage {
     public int unseen;
     public int unflagged;
     public int attachments;
+    public int drafts;
     public int visible;
     public boolean duplicate;
 
@@ -48,6 +49,7 @@ public class TupleMessageEx extends EntityMessage {
                     this.unseen == other.unseen &&
                     this.unflagged == other.unflagged &&
                     this.attachments == other.attachments &&
+                    this.drafts == other.drafts &&
                     this.visible == other.visible &&
                     this.duplicate == other.duplicate);
         }