Initial configuration changes required to use capybara
Added FactoryGirl back into the mix to handle user related things, created an integration directory in specs for integration testing and a support file for abstracting out common test functionality
Adds a basic factory for Users, the stubbed out beginning of a file upload test, and a utilities file for abstracting out common required test functionality.
More test work.
Working basic model tests for this datastream
Added a single image for fixture data, pushed single_file_upload_spec along a bit as well.  Tests up to the point of file attachment on step one of file upload at the moment.'
Set up test to ensure that a file is actually uploaded
Add Launchy gem to open browser windows for RSpec tests.
Switching Gemfile
Merging develop and better_tests branch