function game_abandon($id = null)
{
App::import('Model', 'CharactersQuest');
$CharactersQuest = new CharactersQuest();
$CharactersQuest->deleteAll(array('quest_id' => $id, 'character_id' => $this->Session->read('Game.Character.id'), 'completed' => array('yes', 'no')));
$this->redirect('/game/quests');
}