[ic] [interchange] Improve application/json POST support

[Mike Heins]

Quoting Peter (peter at pajamian.dhs.org):
> On 12/30/2014 10:02 AM, David Christensen wrote:
> > +use JSON ();
> 
> ...
> 
> > +					$CGI::json_ref = JSON::from_json($$CGI::post_ref);
> 
> You've added in JSON as a requirement here, but it's not (last time I
> checked) part of core perl and it's not listed as a module in
> Bundle::Interchange (or even Bundle::InterchangeKitchenSink).  Please
> add in code that makes this optional so we don't break existing IC sites
> when they upgrade.
> 
> Mike, should JSON be a part of KitchenSink?

It now is.

-- 
Mike Heins
Perusion -- Expert Interchange Consulting    http://www.perusion.com/
phone +1.765.253.4194  <mike at perusion.com>

Life may not be quite the party we hoped for, but while we
are here we might as well dance. -- Anonymous