TODO: Replace me
Adapt to recent nightly rust
Update to work on newest rust

This is mainly due to
https://github.com/rust-lang/rfcs/blob/master/active/0060-collection-views.md
Forgot to add the expected outcome files for tournament
Remove fully complete grade-school exercise stub

If users got this they wouldn't have do anything.
Rename nucleotides to nucleobases

Fixes #17
Remove unequal length tests for point-mutations'

Fixes #16