Added 2 new apps:
  -Poducts is for the products sold on the site
     -Added a south migration
     -Routed '^/products/' urls to products.urls and routed to a products_page view for '/products/$' from there
     -created base.html and products.html templates in TEMPLATES_ROOT
     -Created a model with a few simple product related fields
     -migrated model additons

  -Landing is a skeleton app that will be implemented later.
    -created very basic model and registered w/ the admin