public function doAdministratorLogout()
	{
		$this->click(array('xpath' => "//ul[@class='nav nav-user pull-right']//li//a[@class='dropdown-toggle']"));
		$this->debug("I click on Top Right corner toggle to Logout from Admin");
		$this->waitForElement(array('xpath' => "//li[@class='dropdown open']/ul[@class='dropdown-menu']//a[text() = 'Logout']"), TIMEOUT);
		$this->click(array('xpath' => "//li[@class='dropdown open']/ul[@class='dropdown-menu']//a[text() = 'Logout']"));
		$this->waitForElement(array('id' => 'mod-login-username'), TIMEOUT);
		$this->waitForText('Log in', TIMEOUT, array('xpath' => "//fieldset[@class='loginform']//button"));
	}