Add Gets listing the folders

	/**
	 * Gets listing the folders
	 *
	 * This function returns an object containing listing the folders.
	 * The object has the following properties: messages, recent, unseen, uidnext, and uidvalidity.
	 *
	 * @return array listing the folders
	 */

	public function getListingFolders() {
		$folders = imap_list($this->getImapStream(), $this->imapPath, "*");
		foreach ($folders as $key => $folder)
		{
			$folder = str_replace($this->imapPath, "", imap_utf7_decode($folder));
			$folders[ $key  ] = $folder;
		}
		return $folders;
	}