bulletins also take their publication date from Facebook
Facebook token is put into session and log, for one-time exchange purposes

I'm trying to use a long-lasting token to retrieve posts from the
Little Hippie Facebook page.  To get a long-term token I need to see
this token, hopefully this gets it into my Heroku log.
manage_pages scope to generate permanent token
remove manage_pages scope since we don't actually want that from our customers
rake task for pulling bulletins from Facebook
links to child content pages shown on all child pages
admin can view carts not purchased