initial commit of shopping cart and cybersource integration

common/djangoapps/student/views.py

@@ -386,7 +386,7 @@ def change_enrollment(request):
             CourseEnrollment.unenroll(user, course_id)
 
             org, course_num, run = course_id.split("/")
-            statsd.increment("common.student.unenrollment",
+            log.increment("common.student.unenrollment",
                              tags=["org:{0}".format(org),
                                    "course:{0}".format(course_num),
                                    "run:{0}".format(run)])

lms/urls.py

@@ -377,6 +377,11 @@ if settings.MITX_FEATURES.get('RESTRICT_ENROLL_BY_REG_METHOD'):
 
     )
 
+# Shopping cart
+urlpatterns += (
+    url(r'^shoppingcarttest/(?P<course_id>[^/]+/[^/]+/[^/]+)/$','shoppingcart.views.test'),
+)
+
 
 if settings.MITX_FEATURES.get('AUTH_USE_OPENID_PROVIDER'):
     urlpatterns += (