libURL HTTP downloading

[Roger.E.Eller at sealedair.com]

> On Aug 8, 2009, at 4:33 PM, stephen barncard wrote:
>> Perhaps Trevor could chime in here... he has a upgraded version of
>> libURL
>> that is used in his GLX Application Framework, however I don't know
>> if it
>> will work outside his environment or if it can solve your problem,
>> but it's
>> worth checking out.

> The customized version of libURL doesn't change how files are
> downloaded so there would be no difference in regards to what Phil is
> trying to do. The customized version of libURL and the GLX App
> Framework work together to handle interactions with proxy servers but
> the rest of the features just work:
>
> * Automatic handling of cookies
> * Support for making HEAD requests
> * Callbacks for working with invalid SSL Certs (i.e. display dialog to
> user to warn them)
> * Non-blocking posts.

How can one obtain this extra fancy spancy feature filled version of
libURL.  :-)   I have never been able to get Rev talking through a proxy.
It works fine from a direct internet connection though.  I need it to
prompt for proxy authentication.

-------
Roger Eller