- remake of Remote sites and Synchronize:

- synchronization for remote and local sites are done by the same code
  - remote sites can update metadata now (not before) - bug 279
  - fixes bug 82: has_high column

- improve feature 280: user sort by filename

- fix path to template mimetypes icons

- bug 284: session cookie lifetime, deletion on logout and corrected issue 
when db upgrades were missing 

git-svn-id: http://piwigo.org/svn/trunk@1029 68402e56-0260-453c-a942-63ccdbb3a9ee

identification.php

@@ -51,6 +51,7 @@ SELECT '.$conf['user_fields']['id'].' AS id,
     {
       $session_length = $conf['remember_me_length'];
     }
+    session_set_cookie_params($session_length);
     session_start();
     $_SESSION['id'] = $row['id'];
     redirect('category.php');