- check for array [lang]

- admin_forums delete routine updated
- added extension groups per forum


git-svn-id: file:///svn/phpbb/trunk@4861 89ea8834-ac86-4346-8a33-228a782c2dd0

phpBB/install/schemas/mysql_schema.sql

@@ -171,6 +171,7 @@ CREATE TABLE phpbb_extension_groups (
   download_mode tinyint(1) UNSIGNED DEFAULT '1' NOT NULL,
   upload_icon varchar(100) DEFAULT '' NOT NULL,
   max_filesize int(20) DEFAULT '0' NOT NULL,
+  allowed_forums text NOT NULL,
   PRIMARY KEY (group_id)
 );