hgweb: remove wsgirequest (API) Good riddance. .. api:: The old ``wsgirequest`` class for handling everything WSGI in hgweb has been replaced by separate request and response types. Various high-level functions in the hgweb WSGI applications now receive these new types as arguments instead of the old ``wsgirequest`` type. Differential Revision: https://phab.mercurial-scm.org/D2832

tweakdefaults: add commands.status.verbose to tweakefaults commands.status,verbose if set to True, shows conflict information in `hg status`. It shows which unresolved state you are in, which are the unresolved files and how to continue the unresolved state. That sounds like a very good candidate for tweakdefaults. bisect is added to commands.status.skipstates because people generally leave unresolved bisect state and we should skip that in morestatus output. Differential Revision: https://phab.mercurial-scm.org/D2806

hgweb: store the raw WSGI environment dict We need this so we can construct a new request instance from the original dict. Differential Revision: https://phab.mercurial-scm.org/D2831

hgweb: remove dead wsgirequest code All responses now go through our modern response type. All code related to response handling can be deleted. Differential Revision: https://phab.mercurial-scm.org/D2830

hgweb: port to new response API These were the last consumers of wsgirequest.respond() \o/ Differential Revision: https://phab.mercurial-scm.org/D2829

hgweb: pass modern request type into templater() Only a handful of consumers of wsgirequest remaining in this file... Differential Revision: https://phab.mercurial-scm.org/D2828

hgweb: use modern response type for index generation Differential Revision: https://phab.mercurial-scm.org/D2827