Completed refactoring.  Logic now lives in the controller, view recieves arrays with question and choice objects inside.
Added response logic to survey.rb controller.  Each survey submission will create a new Participation entry.  Modified show.erb to send results in nested parameters which are then parsed and used to create new answers which include the new participation's id.
Merge pull request #14 from cugamer/survey-page-refactor

Survey page refactor