Renamed check_domain_blocklist to blocked_url

- Remove debug

mod/admin.php

@@ -272,7 +272,6 @@ function admin_content(App $a) {
  */
 function admin_page_blocklist(App $a) {
 	$blocklist = Config::get('system', 'blocklist');
-	var_dump($blocklist);
 	$blocklistform = array();
 	if (is_array($blocklist)) {
 		foreach($blocklist as $id => $b) {

mod/dfrn_request.php

@@ -514,7 +514,7 @@ function dfrn_request_post(App $a) {
 					return; // NOTREACHED
 				}
 
-				if (! check_domain_blocklist($url)) {
+				if (blocked_url($url)) {
 					notice( t('Blocked domain') . EOL);
 					goaway(App::get_baseurl() . '/' . $a->cmd);
 					return; // NOTREACHED