Fix: full name and firstname with dot for default login

htdocs/contact/canvas/actions_contactcard_common.class.php

 <?php
-/* Copyright (C) 2010 Regis Houssin  <regis@dolibarr.fr>
+/* Copyright (C) 2010-2011 Regis Houssin  <regis@dolibarr.fr>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -186,8 +186,7 @@ class ActionsContactCardCommon
         		// Full firstname and name separated with a dot : firstname.name
         		// TODO add function
         		$login=strtolower(dol_string_unaccent($this->object->prenom)) .'.'. strtolower(dol_string_unaccent($this->object->nom));
-        		$login=str_replace(' ','.',$login); // For particle names
-        		$login=str_replace('\'','',$login); // For simple quote
+        		$login=dol_string_nospecial($login,''); // For special names
         		
         		// Create a form array
         		$formquestion=array(array('label' => $langs->trans("LoginToCreate"), 'type' => 'text', 'name' => 'login', 'value' => $login));

htdocs/contact/fiche.php

 <?php
 /* Copyright (C) 2004-2005 Rodolphe Quiedeville <rodolphe@quiedeville.org>
- * Copyright (C) 2004-2010 Laurent Destailleur  <eldy@users.sourceforge.net>
+ * Copyright (C) 2004-2011 Laurent Destailleur  <eldy@users.sourceforge.net>
  * Copyright (C) 2004      Benoit Mortier       <benoit.mortier@opensides.be>
- * Copyright (C) 2005-2010 Regis Houssin        <regis@dolibarr.fr>
+ * Copyright (C) 2005-2011 Regis Houssin        <regis@dolibarr.fr>
  * Copyright (C) 2007      Franky Van Liedekerke <franky.van.liedekerke@telenet.be>
  *
  * This program is free software; you can redistribute it and/or modify