http-proxy returning 404 with external server

[wclr]

Trying to proxy request to /api to external server:

            app.all('/api/*', function(req, res){
                proxy.web(req, res, { target: 'http://someexternalserver.com'}, function(err){
                    res.status(502).send(err)
                });
            });

But proxy returns (client gets) 404. Where someexternalserver.com is hosting server.

This works with localhost. It should be simple. What is the problem?

[wclr]

this is due to #696

[wclr]

Fixed with #723