hgweb: remove wsgirequest.__iter__...
hgweb: remove wsgirequest.__iter__
This was added in
d0db3462d568 in 2006. I can't find a justification
for this method in PEP 3333. I suspect we were originally intending
to use this type as the WSGI application (which should be iterable)?
The tests all pass without this method. So let's nuke it.
Differential Revision:
https://phab.mercurial-scm.org/D2749