[dev]bbcode filter

[Chuck Hagenbuch]

Quoting Carlos Pedrinaci <cpedrinaci at yahoo.es>:

> Here you are a bbcode filter I have coded.
> It has all the typical functionnality, however it would be nice to allow
> ftp links also.. (I will go for that later on)
> I have checked the filter with many examples but we never test enough.
> On the emails replacement I have used chuck's MailRFC822 regexp (the non
> restrictive one) with some little modifications. This is just for
> commodity and performance reasons.

Cleaned up, optimized a bit, and committed - thanks! Take a quick look at my
changes to make sure they make sense to you.

-chuck

--
Charles Hagenbuch, <chuck at horde.org>
Born right the first time.