Throw 401 for security denial for unauthenticated

Bowe Strickland

2018-10-27 323fa95deea50f49c119728fc2eeacb9e0c51241

 appveyor.yml

@@ -6,6 +6,8 @@
      TOXENV: "py36"
    - PYTHON: "C:\\Python35"
      TOXENV: "py35"
    - PYTHON: "C:\\Python34"
      TOXENV: "py34"
    - PYTHON: "C:\\Python27"
      TOXENV: "py27"