Index: branches/release-29/lib/MT/Author.pm
===================================================================
--- branches/release-29/lib/MT/Author.pm (revision 1333)
+++ branches/release-29/lib/MT/Author.pm (revision 1344)
@@ -50,4 +50,5 @@
         external_id => 1,
         auth_type => 1,
+        basename => 1,
         # is_superuser => 1,
     },