start adding html email template customisability

booking.module

@@ -752,8 +752,21 @@ function booking_menu() {
 		'access arguments' 										=> array('access administration pages'),
 		'file'																=> 'booking.earlyaccess_admin.inc',		
 		'type'                                => MENU_LOCAL_ACTION,	
-	);			
+	);
 
+	//manage HTML email template if enabled
+	if (variable_get('booking_enable_html_mail', 0) == 1)) {
+		$items['admin/config/booking/mailtemplate'] = array(
+			'title'                               => 'Booking module HTML email',
+			'description'                         => 'Configure the look of HTMl emails for the Booking module',
+			'page callback'                       => 'drupal_get_form',
+			'page arguments'                      => array('booking_mailtemplate_form'),
+			'access arguments'										=> array('access administration pages'),
+			'file'																=> 'booking.mailtemplate_admin.inc',
+			'type'                                => MENU_NORMAL_ITEM,
+		);
+	}
+	
 	//the paypal IPN
 	$items[BOOKING_PAYPAL_IPN_PATH] = array(
 		'type' => MENU_CALLBACK,