created the correct nested associations for the routes and migrations.  They are now only double nested to reduce confusion and extra effort.  Also have the polymorphic votes migration
Merge pull request #2 from elenasharma/model_and_migration

created the correct nested associations for the routes and migrations.  ...
created seed file
CRUD outline; working on getting users/questions relationship linked
initial commit for responses
Pulled down questions_crud branch
completed edit, update, and delete for questions
created basic user profile, users/:id
Got rid of :through association in User model for schema
Merge pull request #4 from elenasharma/responses

Responses - working edit/update/delete
Added a new branch that starts from scratch. The root page is now questions#index and each question has answers, each answer has responses and vote count.
added vote arrow img, styling, and position to questions#show view
Changing Nick's branch to the master branch because it encompasses everything that we want - main index page with questions, can click into a question to see all answers for that specific question
Merge pull request #6 from elenasharma/vote_arrow

added vote arrow img, styling, and position to questions#show view
resolved merge conflicts between nick's branch and tali's branch spec. Gemfile, questions_controller, and seeds
Merge pull request #7 from elenasharma/Tali

Tali
created login and signup forms, signup controller working
fancy jquery login and signup
Can render response form on clicking response link
Fixed crazy turbolinks bug and ajax is working for votes