Merge branch 'release/day2'
Peer review request
Removes else - https://github.com/rowan-m/12tdds/issues/1
Merge branch 'release/release-2'
Merge pull request #8 from rowan-m/develop

Encapsulate list behaviour in the list class
Merge pull request #5 from jeremykendall/master

Here's how I would remove the else
Merge branch 'master' of github.com:rowan-m/12tdds into develop