/**
* Create a new message with defaults.
*
* @return \Maknz\Slack\Message
*/
public function createMessage()
{
$message = new Message($this);
$message->setChannel($this->getDefaultChannel());
$message->setUsername($this->getDefaultUsername());
$message->setIcon($this->getDefaultIcon());
$message->setAllowMarkdown($this->getAllowMarkdown());
$message->setMarkdownInAttachments($this->getMarkdownInAttachments());
return $message;
}