yaz/commit

also allows login

diff --git a/applications/yaz_home.pl b/applications/yaz_home.pl
index 20e30ab..56f8864 100644
--- a/applications/yaz_home.pl
+++ b/applications/yaz_home.pl
@@ -75,7 +75,8 @@ html_new_user_page(F, Options) :-
 				     [ input([type(text),name(user),value(User)])
 				     ]),
 				div([style='color:red;size:smalller'],
-				    Message)
+				    Message),
+				p(a(href(location_by_id(http_yaz_home)), 'or login'))
 			      ])
 			]).