[development] Announce Coder 6.x

[Steven Wittens]

> One question however, I'm not sure that you script works on cases with
> functions as arguments.  When I tried to borrow the regex, it  
> didn't work in
> the matching phase.  I didn't run any tests, but the regex was off  
> when I
> used it in coder.  Does your script properly ignore?
>
> return l(format_date($query->created, 'custom', 'F, Y'),
> "$arg/$query->name");

The regexp doesn't care about the contents of arguments, it only  
cares about balanced parentheses.

I did run into weird problems where the regexp would fail to match if  
I processed an entire module at once. I had to split it up at known  
non-match points for it to pick up everything. Everything pointed to  
a bug in PCRE with recursive regular expressions.

Steven Wittens