Test for equivalence, not for ordering
Merge pull request #24 from ErikSchierboom/anagrams-equality

Test for equivalence, not for ordering
Add linked-list exercise
Add wordy exercise
Updated the unit tests to match the spec in the Readme
Merge pull request #25 from rprouse/fix-crypto-square

Updated the unit tests to match the spec in the Readme
Replace travis script to fetch configlet