Switch to pyspnego instead of ntlm-auth. #40
Description
ntlm-auth has been deprecated in favour of using pyspnego (same author, newer library), which has actually had updates in the last month (as opposed to the last commit being 3 years ago in ntlm-auth). I'd rather not start a new project that uses a deprecated library for security in an enterprise context. Any chance this library will be updated to use it?