Minor code changes

.gitignore

@@ -13,17 +13,14 @@ var
 sdist
 develop-eggs
 .installed.cfg
-
 # Installer logs
 pip-log.txt
-
 # Unit test / coverage reports
 .coverage
 .tox
-
 #Translations
 *.mo
-
 #Mr Developer
 .mr.developer.cfg
 .idea/*
+/.idea/

occi_os_api/wsgi.py

@@ -45,7 +45,6 @@ from occi import backend
 from occi import core_model
 from occi import wsgi as occi_wsgi
 from occi.extensions import infrastructure
-from occiosapi.extensions.os_mixins import UserSecurityGroupMixin
 
 LOG = logging.getLogger(__name__)
 
@@ -233,7 +232,7 @@ class OCCIApplication(occi_wsgi.Application, wsgi.Application):
 
         for group in groups:
             if group['name'] not in excld_grps:
-                sec_mix = UserSecurityGroupMixin(
+                sec_mix = os_mixins.UserSecurityGroupMixin(
                 term=group['name'],
                 scheme=sec_grp,
                 related=[os_addon.SEC_GROUP],