TabularData: take control of juxtapositing pager and form

controllers/ManageUsers.php

@@ -20,7 +20,6 @@ class ManageUsers extends HTMLController
 			'form' => [
 				'action' => BASEURL . '/edituser/',
 				'method' => 'get',
-				'class' => 'col-md-6 text-end',
 				'controls' => [
 					'add' => [
 						'type' => 'submit',
@@ -86,7 +85,6 @@ class ManageUsers extends HTMLController
 			'title' => 'Manage users',
 			'no_items_label' => 'No users meet the requirements of the current filter.',
 			'items_per_page' => 30,
-			'index_class' => 'col-md-6',
 			'base_url' => BASEURL . '/manageusers/',
 			'get_data' => 'Member::getOffset',
 			'get_count' => 'Member::getCount',