Removed comments no longer needed as per @alexdalitz.
Fix error handling.
Fix typo, change "a new" to "an enhanced" API.
Merge pull request #35 from keithrbennett/remove-resolver-comments

Removed comments no longer needed as per @alexdalitz. Fix handling of an error.
Merge pull request #36 from keithrbennett/fix-readme

Fix typo, change "a new" to "an enhanced" API.