Add .gitignore
Initial commit
Add rspec-rails and shoulda-matchers to project. Gemfile "cleanup".
Add Purchaser model.
Add Item model.
Add Merchant model.
Add Purchase model and associations to Purchase.
Merge branch 'feature_basic_data_model' into develop2
Add PurchaseFile model and associations to Purchase.
Add Capybara and Launchy gems for feature specs.
Add PurchaseFileController#index and root path to app
Add Ffaker and FactoryGirl support for specs.
Update PurchaseFileController#index to show list of files.
Add simple_form gem for upload form.
Upload blank file scenario.
Add carrierwave gem for upload support.
Upload valid file scenario.
Merge branch 'feature_purchase_file' into develop2
Add DataFile parser to handle specified tab separated files.
Only build purchases. save at the end of transaction.