Core/actions: Fix message queueing when antiflood == 0.

Signed-off-by: Martin Stone <martin@d7415.co.uk>
(cherry picked from commit 5e279ea9eea9e7c5b80755d8513a02e7e53dfbfa)
walkthrough: Add an (optional) alias to the sample nginx config for pointing to a fluxbb installation.

Signed-off-by: Martin Stone <martin@d7415.co.uk>
(cherry picked from commit 7fd740588fd0ae0586c530ab820dd227c283c4f6)
New script to parse scan and dump logs for statistics.

Signed-off-by: Martin Stone <martin@d7415.co.uk>
(cherry picked from commit c358f3bd6165dd690d11f06a3f0b4865005c4309)
.gitignore: Added *.gz for compressed logrotated logs.

Signed-off-by: Martin Stone <martin@d7415.co.uk>
(cherry picked from commit e1c79f9210b38c6a5506f1a22862ce2c171187b4)