esl/MongooseIM — pull request #256 by fenek (2014-08-01 11:38:31+00:00)
Title: Fix small errors in auth modules

`auth_internal` used `scram:enabled/0` instead of `scram:enabled/1`.
`auth_anonymous` returned `not_implemented` when requesting registered user count. It broke `mongooseimctl` functionality and it is perfectly fine to return 0 in such case.