Adjust compact mode so that if a parent line has all children line of…

… only +1

depth, then all of those children are entered and accumulated for display,
instead of only working if the parent only has one child line.

NetTally.Core/Output/Utility/VoteInfo.cs

@@ -156,6 +156,13 @@ public static IEnumerable<VoteNode> GetVoteNodes(IGrouping<string, KeyValuePair<
                     {
                         parent.AddVoters(vote.Value);
                     }
+                    else if (lines.Skip(1).All(a => VoteString.GetVotePrefix(a).Length == 1))
+                    {
+                        foreach (var line in lines.Skip(1))
+                        {
+                            parent.AddChild(line, vote.Value);
+                        }
+                    }
                     else if (lines.Count == 2 && !string.IsNullOrEmpty(VoteString.GetVotePrefix(lines[1])))
                     {
                         parent.AddChild(lines[1], vote.Value);

NetTally.Core/Output/Utility/VoteNode.cs

@@ -62,8 +62,18 @@ public void AddVoters(HashSet<string> voters)
         /// <param name="voters">Voters for the child node.</param>
         public void AddChild(string text, HashSet<string> voters)
         {
-            VoteNode child = new VoteNode(text, voters, this);
-            Children.Add(child);
+            VoteNode child = Children.FirstOrDefault(c => Agnostic.StringComparer.Equals(c.Text, text));
+
+            if (child == null)
+            {
+                child = new VoteNode(text, voters, this);
+                Children.Add(child);
+            }
+            else
+            {
+                child.AddVoters(voters);
+            }
+
             AllVoters.UnionWith(child.Voters);
         }