add non-fatal configure check for ragel and asciidoc, thanks Nido
do our startup messages from main() so the threads don't write through eachother
Be more liberal about received JSON (accept integers as strings etc)
add syslog to dnsdist, plus make it daemonize itself
add dnsdist manpage!
Merge pull request #886 from cmouse/remotebackend-extractors

Be more liberal about received JSON (accept integers as strings etc)