#5400 Crowd-sourcing of spam identification for project blogs
Make some version of https://sourceforge.net/p/test-wiki/All%20project%20news/ available to the public, along with the ability to flag posts as spam. Provide reporting of probably-spam posts (and, thus, projects) to forge admins.
We are working on some general purpose spam filtering systems that would work for all types of allura artifacts (news, comments, tickets, etc). It'll probably use Akismet, but will be pluggable. See [#5384]