Fix: Remove unused imports. (Redmine issue: #7494)

lib/hawat/blueprints/auth/test/__init__.py

@@ -15,7 +15,6 @@ Unit tests for :py:mod:`hawat.blueprints.auth`.
 __author__ = "Jan Mach <jan.mach@cesnet.cz>"
 __credits__ = "Pavel Kácha <pavel.kacha@cesnet.cz>, Andrea Kropáčová <andrea.kropacova@cesnet.cz>"
 
-import sys
 import unittest
 
 from hawat.test import HawatTestCase

lib/hawat/blueprints/auth_api/test/__init__.py

@@ -15,7 +15,6 @@ Unit tests for :py:mod:`hawat.blueprints.auth_api`.
 __author__ = "Jan Mach <jan.mach@cesnet.cz>"
 __credits__ = "Pavel Kácha <pavel.kacha@cesnet.cz>, Andrea Kropáčová <andrea.kropacova@cesnet.cz>"
 
-import sys
 import unittest
 
 import hawat.const

lib/hawat/blueprints/changelogs/test/__init__.py

@@ -15,7 +15,6 @@ Unit tests for :py:mod:`hawat.blueprints.changelogs`.
 __author__ = "Jan Mach <jan.mach@cesnet.cz>"
 __credits__ = "Pavel Kácha <pavel.kacha@cesnet.cz>, Andrea Kropáčová <andrea.kropacova@cesnet.cz>"
 
-import sys
 import unittest
 
 import hawat.const

lib/hawat/blueprints/devtools/test/__init__.py

@@ -10,7 +10,6 @@ Unit tests for :py:mod:`hawat.blueprints.devtools`.
 """
 
 
-import sys
 import unittest
 
 import hawat.const