don't mess with http agents

lib/uristream.js

@@ -75,7 +75,7 @@ function setupHttp(uri, options, dst) {
       delete headers['range'];
 
     var accum = 0, size = -1;
-    var req = fetch({uri:uri, pool:false, headers:headers, timeout:timeout});
+    var req = fetch({uri:uri, headers:headers, timeout:timeout});
     req.on('error', onreqerror);
     req.on('response', onresponse);