genre list now populated, within the newly-created, separate "HAL_Catalogue" controller
Squashed commit of the following:

commit d0a0a200627bd027ba0fa6762f74f8276556d3a1
Author: Rick Walters <rick@yonderwindow.com>
Date:   Wed Apr 24 15:54:44 2013 -0400

Merged following changes:
    encapsulated HAL_Catalogue in its own module; created a dependency from HAL_Kiosk to this module