net.server_epoll: Handle getpeer/sockname returning a normal error These will sometimes return nil, "Transport not connected" but not throw a hard error. This shouldn't be treated as success.

net.server_epoll: Fix to get remote IP on direct TLS connections A Direct TLS connection (eg HTTPS) gets turned into a LuaSec handle before the :updatenames call done in the :connect method. LuaSec does not expose the :getpeername and :getsockname methods, so the addresses remain obscured, making debugging trickier since the actual IP addrerss connected to does not show up.

net.server_epoll: Move a log message to improve ordering It was weird that it said "Prepared to start TLS" before "Client .. created"

net.http.files: Explicitly convert number to string, avoiding implicit coercion

net.http.server: Explicitly convert number to string, avoiding implicit coercion

mod_websocket: Guard against upgrading to websocket from a HEAD request

net.http.server: Re-fire unhandled HEAD requsts as GET events (fixes #1447) BC: This overloads the GET event. Previous commit ensures HEAD requests are sent without a body.

net.http.server: Ensure HEAD requests are sent with empty body

doap: Add XEP-0380 since mod_csi_simple takes that into consideration

doap: Even more XEP details