Fixed a bug in Paragraph.AppendHyperlink(h) that caused any custom formatting to be applied to the runs before the Hyperlink instead of the Hyperlink itself. The below is now possible

Paragraph p = document.InsertParagraph();
p.Append("Check out this ").Color(Color.Red).AppendHyperlink(h).Color(Color.Green).Append(", it's really cool").Color(Color.Blue);

DocX/Paragraph.cs

             Xml.Add(h.Xml);
             Xml.Elements().Last().SetAttributeValue(DocX.r + "id", rel.Id);
 
-            this.runs = Xml.Elements(XName.Get("r", DocX.w.NamespaceName)).Reverse().Take(h.Xml.Elements(XName.Get("r", DocX.w.NamespaceName)).Count()).ToList();
+            this.runs = Xml.Elements().Last().Elements(XName.Get("r", DocX.w.NamespaceName)).ToList();
             BuildRunLookup(Xml);
 
             return this;

DocX/_Enumerations.cs

 
 namespace Novacode
 {
+    public enum Orientation { Portrait, Landscape };
     public enum XmlDocument { Main, HeaderOdd, HeaderEven, HeaderFirst, FooterOdd, FooterEven, FooterFirst };
     public enum MatchFormattingOptions { ExactMatch, SubsetMatch};
     public enum Script { superscript, subscript, none }