Moved to lambdaacademy/2016.12_elixir.
Follow these steps to point your local checkout to the new location:
git remote rename origin old-origin
git remote add origin git@github.com:lambdaacademy/2016.12_elixir
Alternatively, if you've forked this repository but want to contribute, please just fork the new one, push code to the new fork, and issue a Pull Request from there.