Adds general overview of MVC features to README
Installs Rails 3.2.18
Adds TDD specific gems to Gemfile: rspec, factory_girl, faker, capybara, selenium
Adds Gemfile.lock changes after bundling TDD gems
Adds migrations for Users, Surveys, Responses, and Votes

Users (event managers) can create surveys, each having multiple response options.
Voters at the event can text in their votes.
Configures rails not to auto gen test specs for everything.

Allows spec generation for fixtures (replaced by factories), and for controllers.
Installs rspec
Removes database passwords