Import oic structures correctly

Signed-off-by: Ivan Kanakarakis <[email protected]>

Author: c00kiemon5ter

src/satosa/backends/openid_connect.py

@@ -7,7 +7,8 @@
 
 from oic import oic
 from oic import rndstr
-from oic.oic import ProviderConfigurationResponse, AuthorizationResponse
+from oic.oic.message import AuthorizationResponse
+from oic.oic.message import ProviderConfigurationResponse
 from oic.oic.message import RegistrationRequest
 from oic.utils.authn.authn_context import UNSPECIFIED
 from oic.utils.authn.client import CLIENT_AUTHN_METHOD