provide a more usual fatal fatal usually appends the error string. Add 'fatalx' that doesn't. Fix callers and move the prototypes to log.h

move some server-related code to server.c

fold long lines

include grp.h for setgroup(2) on linux

when switching user also set the groups

make the various strings in the config fixed-length will help in future restructuring to have fixed-size objects.

retire fcgi' prog field spawning programs was a hidden feature used only for testing. It's gross and when got removed, I forgot to remove the field as well.

fmt

remove remnats tentacles of the executor process

remove unused entrypoint field ventige of the cgi support (and lack of url rewriting)

drop cgi vestiges from the struct host The `env' list is no longer used since CGI scripts were removed

retire the deprecated `mime' and `map' config options

make config fields `chroot' and `user' fixed-size

change the flags to be consistent with other OpenBSD daemons -d is `debug' (run in the foreground) -f to load the configuration file adjust regress and contrib accordingly

drop the configless mode from gmid; now it's provided by `ge'