adds rails project folder
adds better_errors and binding_of_caller to Gemfile under development
modifies database names in database.yml
scaffolds uploaded_files
scaffolds purchasers
scaffolds merchants
scaffolds items
scaffolds purchases
migrates database changes
removes default public/index.html
adds root route to uploaded_files#index
adds application widenavigation header to application.html
adds custom route to uploaded_files controller for uploading files
adds application wide footer containing a file upload form
sets up UploadedFiles#upload to create purchases, purchasers, items, and merchants
adds several new attr_accessibles
adds total_revenue display to any view if it has a list of purchases available
adds Purchase method that returns the total revenue represented in a list of purchases
adds has_many relationships and sets up a file to clear out its associated purchases if deleted
displays correct data rather than ruby objects on page