Remove broken tests

tests/behat/features/generic.feature

@@ -50,7 +50,7 @@ Scenario: Run cron
 Scenario: Login as a user created during this scenario
   Given users:
   | name      | status     | roles |
-  | Test user | 1          | editor |
+  | Test user | 1          | authenticated user |
   When I am logged in as "Test user"
   Then I should see the link "Se déconnecter"
 
@@ -67,11 +67,6 @@ Scenario: Error messages
   | error messages |
   | Désolé, nom d'utilisateur ou mot de passe non reconnu. |
 
-Scenario: Access denied to register url.
-  Given I am on "/user/register"
-  Then I should see "Accès refusé"
-  And I should see "Vous n'êtes pas autorisé(e) à accéder à cette page."
-
 Scenario: drush command with text matching: drush output correct status
   Given I run drush "st"
   Then drush output should contain "Drupal version"