Remove excess class buttons, show about link on sign-out nav partial
Add D3 directive gem to Gemfile and directive to the manifest file
Add pie-chart.js to javascripts file
Remove excess class buttons, show about link on sign-out nav partial
Add D3 directive gem to Gemfile and directive to the manifest file
Add pie-chart.js to javascripts file
Add d3.js to javascripts file
Add form-control styling to inputs in forms
add styling and jQuery to pages with forms
Fix merge conflicts
Fix 'title can't be blank' error
removed a space
added dependent destroy to class groups and question sets
Implemented Fabricator gem for Before mocking; passed first test for question count
Modified question fabricator to assign type as ShortAnswerQuestion, not MultiChoiceQuestion
Refactored before block for mocking; Now passing all 8 example tests to check various Question types
Tests for all types of questions' presense, choices, and answer (within choices) passing
Added revised tests for MultiChoiceQuestion including new custom validation in MultiChoiceQuestion model
Updated content_format method to check in one-by-one fashion for all validation cases
Preparing to edit and test wrong/incorrect information for non-validity testing of MultChoiceQuestion