changed product creation scoping and added a description
user and product validations done with exception of user display name
user id added to order when a user checks out
orders in tests now have at least one product to comply with validation in model
all orders tests are changed; orders now have products before they are saved
cleaned up tests for repetition
organized other tests for repetition
removed old specs
described features for an anonymous user
described features for an authorized user
described features for an adminstrator
filled out test for seeing product info
added tests for viewing a product page signing up
finished writing tests for anonymous user. no clue if it actually works
filled out most of authorized user spec. should use factory girl to create dummy data
added factory girl and began creating a few factories
removed old specs
described features for an anonymous user
described features for an authorized user
filled out test for seeing product info