Fixes #117 - Correct test data, assert error count, correct assertions

- Wrapped lines to 80 columns
- Assert 2 errors to prevent bad access
- Assert 1st error is unexpected whitespace
- Assert 2nd error is missing cuesetting delimiter
- Use convenience functions to make test small
Merge pull request #117 from caitp/issue-117

CueSettingPosition.NoDelimiter -- Incorrect assertions, bad test data