stupid repl tests
Merge remote-tracking branch 'origin' into testing
Added more unit tests. Vector tests fail - no appropriate matcher
Fixed small typo

That is meant to read radians right?
Merge pull request #3 from antmt/patch-1

Fixed small typo
Fixed formatting issue & added closeTo test helper. Tests pass
Fixed up grape dependency
Cleaned up messy function
Cleaned up messy function
Merge pull request #2 from antmt/testing

Added some missing tests