/// <summary>
 /// Creates a bbcode syntax node with children
 /// </summary>
 /// <param name="tag">The tag that the node represents.</param>
 /// <param name="tagRepresentation">The way that the tag is represented ([size] can be represented [size=100])</param>
 /// <param name="children">The children</param>        
 public BBCodeSyntaxNode(BBTag tag, string tagRepresentation, List<SyntaxNode> children)
     : base(tag, tagRepresentation, children)
 {
 }
 /// <summary>
 /// Creates an empty bbcode syntax node.
 /// </summary>
 /// <param name="tag">The tag that the node represents. If the tag is null - this is the main node.</param>
 /// <param name="tagRepresentation">The way that the tag is represented ([size] can be represented [size=100])</param>
 public BBCodeSyntaxNode(BBTag tag, string tagRepresentation)
     : base(tag, tagRepresentation)
 {
 }