[TIMOB-1461] HTTP PUT method fails with SDK 1.4.0 due to url-encoded path

We upgraded to Titanium Mobile SDK from 1.3.0 to 1.4.0 and use the same code base, but the effect differs.

Trying to perform a HTTP request with PUT method fails and results always in call of onerror and in a 404 errorcode.
Due to Wireshark analysis of HTTP request, we figured out that the path part of uri is url-encoded now.

Requests towards uris like
http://www.ourdomain.com/our,comma,separated,path/">http://www.ourdomain.com/our,comma,separated,path/
will not work anymore in titanium mobile sdk 1.4.0

Following code snippet works with 1.3.0 on iOS 3.1.3 and does not work with 1.4.0 on iOS 4.0.1

        var xhrPut = Titanium.Network.createHTTPClient();
        xhrPut.onload = function()
        {
            if (this.status===204){
                log("calling succes callback.");
            }else{
                log("error loading "+this.status+" "+this.responseData);
            }
        };
        xhrPut.onerror = function()
        {
            log("error loading "+this.status+" "+this.responseData);
        };

        xhrPut.open("PUT",baseuri+uri);
        xhrPut.setRequestHeader('Authorization','Basic '+authstrPut);
        xhrPut.setRequestHeader('Content-Type', 'application/json; charset=utf-8');
        xhrPut.setRequestHeader('Accept', 'application/json');
        xhrPut.send(JSON.stringify(params));

        //variables: baseuri, uri, authstrPut, params

With regards.