As many of you know, Heroku only uses the
master branch for your running application.
So when you want to push a feature branch to Heroku for QA or testing, you need to use the following command:
git push your_heroku_remote your_feature_branch:master
In the case your heroku remote is called
heroku and you feature branch is
redesign the command will look like:
git push heroku redesign:master