0326b45d6a
We were adding paths for the error pages in two places so one of them simply wasn't being used. The lms urls.py also covered the 429 wich the static_templates_view urls.py did not cover. We don't need both and we need the definition of the handlerNNN variables in urls.py to override the default django error views so I'll leave just those. I also made the `exception` parameter for the `render_404` function optional by adding a default value. We don't use the exception when rendering the 404 page but the exception argument is a part of the default method signature for the function that `render_404` replaces so I didn't want to remove it and cause issues when django tries to call this function.
LMS (Learning Management System) -------------------------------- This directory contains code relating to the student portal for edX.