added models and migrations for creator, survey, question, answer
defined routes, removed public index page
removed public index for real
created a survey index action and view
created survey form partial, rendered in survey new view, created survey new action in controller
added associations between creator and survey, presence validation for survey title, creator name and email
built basic survey form that nests attributes for questions, built a single question in the survey controller new action, created a survey create action
added conditional redirect on survey create action
can now create answers for each question within the survey creation form, created simple navbar
added a survey edit view and action, no update action yet
can now edit existing questions and answers for a survey (view and action)
added a survey destroy route and action, and a link on the show page
created a survey voting form in the survey show view
voting on a survey now returns a correctly structured hash. Vote action partly written, now need table to store votes
created votes table, voting on a survey now records the votes