Fix indentation
Fix spacing of hash rockets
Format input methods

Split these out over several lines so it's easier to see what the input and expected output actually is.
Remove unused tests

There is a story to implement this so the tests should be added as part of that. https://www.pivotaltracker.com/n/projects/790363/stories/65628364
Missed reformatting an input method
Merge pull request #1 from alphagov/clean-up-update

[#65271738] Clean up update