public function all() {
		if (!isset($this->settings)) {
			$this->settings = array_merge($this->getDefaults(), $this->plugin->getAllSettings());
		}
		return $this->settings;
	}
public function all() {
		if (!isset($this->settings)) {
			$this->settings = array_merge($this->getDefaults(), $this->plugin->getAllSettings());
		}
		return $this->settings;
	}
public function all ( ) { if ( ! isset ( $ this -> settings ) ) { $ this -> settings = array_merge ( $ this -> getDefaults ( ) , $ this -> plugin -> getAllSettings ( ) ) ; } return $ this -> settings ; }
Returns all plugin settings
@return array
Returns all plugin settings