[wsgi] Convert "code" passed to WSGIResponse as integer
WSGIResponse is passed a Request.status_out in
CubicWebWSGIApplication._render(), which, starting from Python 3.5, is
an instance of HTTPStatus.
However, webtest still expects a 3-digits value as status string.
Fortunately, calling int() on an HTTPStatus works.
missing-dep-for-interpreter make => make | build-essential | dpkg-dev (usr/*/cubicweb/skeleton/debian/rules)
embedded-javascript-library usr/share/cubicweb/cubes/shared/data/jquery.js