rename project: gotmarc -> smarc

allow changing the www user via --wwwuser or WWWUSER=

REAL_SYSCONFDIR -> REALSYSCONFDIR; handle it in the configure too

msearchd: don't hardcode /etc

add a configure script and rework the make infrastructure don't depend on & co; first step to make it portable.

don't install -d /var/www/msearchd it resets the settings to root:daemon, while we might want to leave that dir to another user.

enable and fix warnings

add rc(8) script

msearchd: fix installing

drop wrongly-added -Itemplate

disable debugging

import msearchd: the fastcgi search server