...goapps/student/management/tests/test_transfer_students.py

common/djangoapps/student/models.py

common/djangoapps/student/signals/__init__.py

common/djangoapps/student/signals/signals.py

common/djangoapps/student/tests/test_views.py

common/djangoapps/student/views.py

lms/djangoapps/badges/handlers.py

lms/djangoapps/commerce/signals.py

lms/djangoapps/commerce/tests/test_signals.py

lms/djangoapps/grades/signals/handlers.py

lms/djangoapps/shoppingcart/models.py