Fixed #5604 -- Check for use of HTTPS by looking at the `wsgi.url_scheme` environment variable instead of the `HTTPS` environment variable since `wsgi.url_scheme` is required by the WSGI spec, while `HTTPS` is not.  Thanks, ramiro.
Fixed #5604 -- Check for use of HTTPS by looking at the `wsgi.url_scheme` environment variable instead of the `HTTPS` environment variable since `wsgi.url_scheme` is required by the WSGI spec, while `HTTPS` is not.  Thanks, ramiro.


git-svn-id: 4f9f921b081c523744c7bf24d959a0db39629563@6428 bcc190cf-cafb-0310-a4f2-bffc1f526a37

aparo/django-nonrel,aparo/django-nonrel,FlaPer87/django-nonrel,FlaPer87/django-nonrel,aparo/django-nonrel,FlaPer87/django-nonrel