Added function "is_superadmin" in auth library and improved other functions.

Till Brehm

2014-08-13 19b5e01da02aa2115ee802cf2e43a7f3e58f4eac

 interface/web/tools/lib/lang/it_usersettings.lng

@@ -5,4 +5,8 @@
$wb['Form to edit the user password and language.'] = 'Form per modificare la password e la lingua dellutente.';
$wb['Settings'] = 'Impostazioni';
$wb['password_strength_txt'] = 'Sicurezza della Password';
$wb['generate_password_txt'] = 'Generate Password';
$wb['repeat_password_txt'] = 'Repeat Password';
$wb['password_mismatch_txt'] = 'The passwords do not match.';
$wb['password_match_txt'] = 'The passwords do match.';
?>