url->link(t('Back to the board'), 'board', 'show', array('project_id' => $project['id'])) ?>
url->link(t('All projects'), 'project', 'index') ?>

render('calendar/sidebar', array( 'project' => $project, 'users_list' => $users_list, 'categories_list' => $categories_list, 'columns_list' => $columns_list, 'swimlanes_list' => $swimlanes_list, 'colors_list' => $colors_list, 'status_list' => $status_list )) ?>