Use an ACL table to check for privileges

gns3server/db/models/__init__.py

@@ -16,11 +16,10 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 from .base import Base
-from .acl import ACL
-from .resources import Resource
+from .acl import ACE
 from .users import User, UserGroup
 from .roles import Role
-from .permissions import Permission
+from .privileges import Privilege
 from .computes import Compute
 from .images import Image
 from .templates import (