* origin/no_state_in_engine: (22 commits)
silent warnings from Data::Dumper about dummy CODE refs
silence warning from Engine::HTTP when $ENV{HARNESS_ACTIVE} is true
Spelling skips
Work when not aggregated
Pod spelling
Fix removed methods that plugins are likely to be hooking
Fix docs in Response, fix Pod tests
Sort out the Request docs
Start re-arranging and fixing docs. remove docs for deprecated stuff
Stop the request needing the context, just pass in the logger instead
The response no longer needs the context
Move write and finalize_headers into response object
Put prepare_connection back as Engine::PSGI uses it
Do moar, moving headers and cookies. This breaks engine::psgi, fix later..
Move prepare_connection, and it's lies documentation. Bet this breaks mad engines (stomp?)
Move prepare_parametrs to be the builder.
Move preparing the body into the request, almost works.
Move actual reading into request
Move read_chunk to the request
Similarly, we don't need finalize_read
...