bshaffer/oauth2-server-php — pull request #285 by n1te1337 (2013-12-28 08:50:57+00:00)
Title: changed response header from 200 to 401 when empty token received

The resource controller returned 200 when a request was made with an empty token e.g:

401 resource.php
200 resource.php?access_token=
401 resource.php?access_token=asd
200 resource.php?access_token=46422d7e0b0db9093526c08c47ef33da388bbb9a