Developing CI Based Forum - WIP

[eluser]Aken[/eluser]
IMO, skip the titles for each reply. Nobody cares about those.

Will keep an eye on this, always nice to see new code. Would have to see the end result (or an RC at least) to know whether or not I'd want to use it in production anywhere. A forum is one thing I'd like to develop myself one of these days. Don't know if it would be on CI or not, but would be nice to have another reference for how someone else did it.