/**
  * Database schema setup
  *
  * @return boolean hook value
  */
 function onCheckSchema()
 {
     $schema = Schema::get();
     // For storing blacklist patterns for nicknames
     $schema->ensureTable('nickname_blacklist', Nickname_blacklist::schemaDef());
     $schema->ensureTable('homepage_blacklist', Homepage_blacklist::schemaDef());
     return true;
 }