Update settings/ajax/removeuser.php

respect coding style

settings/ajax/removeuser.php

@@ -1,21 +1,21 @@
 <?php
 
 // Init owncloud
-require_once('../../lib/base.php');
+require_once '../../lib/base.php';
 
 OC_JSON::checkSubAdminUser();
 OCP\JSON::callCheck();
 
 $username = $_POST["username"];
 
-if(!OC_Group::inGroup(OC_User::getUser(), 'admin') && !OC_SubAdmin::isUserAccessible(OC_User::getUser(), $username)){
+if(!OC_Group::inGroup(OC_User::getUser(), 'admin') && !OC_SubAdmin::isUserAccessible(OC_User::getUser(), $username)) {
 	$l = OC_L10N::get('core');
 	OC_JSON::error(array( 'data' => array( 'message' => $l->t('Authentication error') )));
 	exit();
 }
 
 // Return Success story
-if( OC_User::deleteUser( $username )){
+if( OC_User::deleteUser( $username )) {
 	OC_JSON::success(array("data" => array( "username" => $username )));
 }
 else{