refactor anagram example's API dropping constructor pattern (no new) and changing match to matches -- better responsibility separation also
accept a string as an argument
skip tests 2..end
Merge pull request #13 from wilmoore/anagram-refactor

Anagram refactor
Update robot simulator spec with semicolons

Add semicolons and parentheses to be consistent.
Merge pull request #14 from nixterrimus/patch-4

Update robot simulator spec with semicolons
Add instructions about unskipping tests
Explain how to run the test suite