acl selector add and remove mentions when a forum is selected.

include/acl_selectors.php

@@ -474,14 +474,15 @@ function acl_lookup(&$a, $out_type = 'json') {
 				"name"  => $g['name'],
 				"id"	=> intval($g['id']),
 				"uids"  => array_map("intval", explode(",",$g['uids'])),
-				"link"  => ''
+				"link"  => '',
+				"forum" => '0'
 			);
 		}
 	}
 	
 	if ($type=='' || $type=='c'){
 	
-		$r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag` FROM `contact` 
+		$r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag`, forum FROM `contact` 
 			WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0 AND `notify` != ''
 			$sql_extra2
 			ORDER BY `name` ASC ",
@@ -541,6 +542,7 @@ function acl_lookup(&$a, $out_type = 'json') {
 				"network" => $g['network'],
 				"link" => $g['url'],
 				"nick" => ($g['attag']) ? $g['attag'] : $g['nick'],
+				"forum" => $g['forum']
 			);
 		}			
 	}