ttezel/twit — pull request #93 by freethejazz (2014-04-07 02:24:16+00:00)
Title: Passing along HTTP response on error

Fixes #75. Using the REST API, the response was getting swallowed
when any error occurred. Response headers are useful in some
cases, such as rate-limit errors, so passing the response through
to the user's callback is valuable. One test was updated to
account for this new behavior.