I have already created my Heroku free account and have run into an issue with using git. Here is the output that I receive when running git push heroku master
(venv)daniel@ub-hellowebapp:~/projects/hellowebapp$ git push heroku master
error: src refspec master does not match any.
error: failed to push some refs to ‘https://git.heroku.com/intense-retreat-6426.git’
(venv)daniel@ub-hellowebapp:~/projects/hellowebapp$