Remove atnt config file since it is bob.bio.db

bob/bio/face/config/database/atnt.py

-#!/usr/bin/env python
-
-from bob.bio.db import AtntBioDatabase
-
-atnt_directory = "[YOUR_CAS-PEAL_DIRECTORY]"
-
-database = AtntBioDatabase(
-    original_directory=atnt_directory,
-)

setup.py

@@ -108,7 +108,6 @@ setup(
         ],
 
         'bob.bio.database': [
-            'atnt              = bob.bio.face.config.database.atnt:database',
             'arface            = bob.bio.face.config.database.arface:database',
             'banca             = bob.bio.face.config.database.banca_english:database',
             'caspeal           = bob.bio.face.config.database.caspeal:database',