zentao/extension/ipd/reviewsetting/lang/en.php

<?php
$lang->reviewsetting->common               = 'Review Setting';
$lang->reviewsetting->setting              = 'Setting';
$lang->reviewsetting->version              = 'Waterfall Version';
$lang->reviewsetting->padding              = 'Padding';
$lang->reviewsetting->reviewerRole         = 'Reviewer Role';
$lang->reviewsetting->versionCase          = 'Version Case';
$lang->reviewsetting->waterfallplusVersion = 'Waterfall Plus Version';

$lang->reviewsetting->confirm[1] = 'Yes';
$lang->reviewsetting->confirm[0] = 'No';

$lang->reviewsetting->versionForm['0']     = '';
$lang->reviewsetting->versionForm['date1'] = 'YMD';
$lang->reviewsetting->versionForm['date2'] = 'Y-M-D';
$lang->reviewsetting->versionForm['fixed'] = 'Fixed';
$lang->reviewsetting->versionForm['user']  = 'User';

$lang->reviewsetting->joint['']  = '';
$lang->reviewsetting->joint['.'] = '.';
$lang->reviewsetting->joint['-'] = '-';
$lang->reviewsetting->joint['_'] = '_';