Index: XslTransformer.cs
===================================================================
--- XslTransformer.cs	(revision 3319)
+++ XslTransformer.cs	(working copy)
@@ -10,7 +10,7 @@
 	{
 		public string Transform(string input, string xslFilename, Hashtable xsltArgs)
 		{
-			XslCompiledTransform transform = NewXslTransform(xslFilename);
+            XslCompiledTransform transform = NewXslTransform(xslFilename);
 
 			using (StringReader inputReader = new StringReader(input))
 			{
@@ -66,9 +66,11 @@
 
         private static void LoadStylesheet(XslCompiledTransform transform, string xslFileName)
 		{
-			try
+            XsltSettings settings = new XsltSettings(false, true);
+
+            try
 			{
-				transform.Load(xslFileName);
+				transform.Load(xslFileName,settings,new XmlUrlResolver());
 			}
 			catch (FileNotFoundException)
 			{