Mocking up a membership payment form based on: http://spin.atomicobject.com/2011/10/24/integrating-paypal-express-with-rails-3-1-part-1/
Introduced a BSB payment option on the membership page
Updated the site look & feel to feature a styled black navbar
Cleaned up the payment flow confirmation pages
Using a consistent reference field for members
Added admin screen for member signup approval workflow