updated avoid the second use of query in install.php

Florian Schaal

2015-05-07 bb690d44eb8cbfce446b5bf023cdc7bd47a53fdb

 interface/web/sites/lib/lang/en_shell_user.lng

@@ -32,4 +32,5 @@
$wb['directory_error_regex'] = 'Invalid directory';
$wb['shell_error_regex'] = 'Invalid shell';
$wb['invalid_username_txt'] = 'Invalid Username';
$wb['directory_error_notinweb'] = 'The directory has to be inside the web root.';
?>