Add selenium webdriver to Gemfile
Switch things around to fix the features tests, add StaticPageController
Remove selenium capybara driver use for now
continue porting over the angular stuff and the views.  Add dropzonejs-rails.
Add controller to Angular
Add some validation to Image model.  Make the static page title test pass
More image model tests
Add Comment model and controller
Restructure the angular html view files to make them more readable
add associations between comments, images, and users
add tag model and references
Associate tags and images together with a has many through
Install Faker, and move things around in the gemfile a bit for better environment groups
Set up some test Factories for the model classes
Add relationships to the Factories
Schema change that apparently didn't make it into a previous commit...
Change to images factory to make it work, and add factory_girl_rails requirement to rails_helper
Refactoring tests
Add spork to gemfile
More test refactoring, and bootstrapped spork into the spec_helper.  Tests much faster now.