if CONF['generate_password'] == 'YES' then do not display password fields

Given we autogenerate a password ....

model/MailboxHandler.php

@@ -18,6 +18,8 @@ class MailboxHandler extends PFAHandler {
             $reset_by_sms = 1;
         }
 
+        $show_password_fields = !Config::bool('generate_password');
+
         $this->struct=array(
             # field name                allow       display in...   type    $PALANG label                     $PALANG description                 default / options / ...
             #                           editing?    form    list
@@ -28,8 +30,8 @@ class MailboxHandler extends PFAHandler {
             # TODO: maildir: display in list is needed to include maildir in SQL result (for post_edit hook)
             # TODO:          (not a perfect solution, but works for now - maybe we need a separate "include in SELECT query" field?)
             'maildir'          => pacol($this->new, 0,      1,      'text', ''                              , ''                                , '' ),
-            'password'         => pacol(1,          1,      0,      'pass', 'password'                      , 'pCreate_mailbox_password_text'   , '' ),
-            'password2'        => pacol(1,          1,      0,      'pass', 'password_again'                , ''                                 , '',
+            'password'         => pacol(1,          $show_password_fields,      0,      'pass', 'password'                      , 'pCreate_mailbox_password_text'   , '' ),
+            'password2'        => pacol(1,          $show_password_fields,      0,      'pass', 'password_again'                , ''                                 , '',
                 /*options*/ array(),
                 /*not_in_db*/ 0,
                 /*dont_write_to_db*/ 1,