[DJ1.10] reverse function is now in django.urls

helios/security.py

helios/stats_views.py

helios/views.py

helios_auth/auth_systems/cas.py

helios_auth/auth_systems/linkedin.py

helios_auth/auth_systems/openid/util.py

helios_auth/auth_systems/password.py

helios_auth/auth_systems/twitter.py

helios_auth/tests.py

helios_auth/views.py