krishnagupta21/answers — pull request #1 by aelsayed95 (2014-08-07 21:18:28+00:00)
Title: Tags

so these are the modified files:
modified: app/assets/stylesheets/questions.css.scss
modified: app/controllers/questions_controller.rb
modified: app/models/question.rb
modified: app/views/questions/_displayquestions.html.erb
modified: app/views/questions/_form.html.erb
modified: app/views/questions/index.html.erb
modified: config/database.yml
modified: config/routes.rb
modified: db/schema.rb
also added this file..
app/views/questions/_tagcloud.html.erb