Fixed NPE in the WebSite class

Author: pborissow

src/javaxt/express/cms/WebSite.java

@@ -306,7 +306,7 @@ private javaxt.io.File getFile(String path){
 
       //Loop through possible file combinations
         for (String str : files){
-            java.io.File file = fileManager.getFile(path);
+            java.io.File file = fileManager.getFile(str);
             if (file!=null) return new javaxt.io.File(file);
         }
 
@@ -341,6 +341,9 @@ private void sendHTML(HttpServletRequest request, HttpServletResponse response)
                 useTemplate = false;
             }
         }
+        if (useTemplate){
+            if (template==null || !template.exists()) useTemplate = false;
+        }