DOC: user-guide
DOC: user-guide

intelmq can not only store events, btut also send it elsewhere (stomp, smtp, udp, tcp)
explain mailgen
minor markup and syntax fixes

aaronkaplan/intelmq,certtools/intelmq,aaronkaplan/intelmq,aaronkaplan/intelmq,certtools/intelmq,certtools/intelmq