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--- a/ForgeLink/forgelink/link_main.py
+++ b/ForgeLink/forgelink/link_main.py
@@ -83,6 +83,19 @@
             permanent_redirect(url)
         return dict()
 
+    @expose()
+    def _lookup(self, *remainder):
+        path = "/".join(remainder)
+        # HACK: The TG request extension machinery will strip off the end of
+        # a dotted wiki page name if it matches a known file extension. Here,
+        # we reassemble the original page name.
+        if request.response_ext:
+            path += request.response_ext
+        url = c.app.config.options.get('url')
+        if url:
+            permanent_redirect(url + h.really_unicode(path).encode('utf-8'))
+        return dict()
+
 class LinkAdminController(DefaultAdminController):
 
     @expose()