[TIMOB-14939] Android: POST method does not work

*Test case*

// open a single window
var win = Ti.UI.createWindow({
	backgroundColor : 'white'
});
var label = Ti.UI.createLabel();
win.add(label);
win.open();

var xhr = Titanium.Network.createHTTPClient();
xhr.onload = function() {
	// data = JSON.parse(data);
	alert(this.responseText);

}
var url = "http://ophoboo.de/fincha/test.php?testget=1";
xhr.open("POST", url);
xhr.send({
	"testpost" : "buuhhh"
});

test.php

<?php
print_r($_POST);
print_r($_GET);
?>

test.php print_r the $_POST and the $_GET arrays. On the screenshot I attached you can see the android code does not send POST Data correctly. BUT the strengest thing is, if you send a request to this file: http://fincha.com/test.php?testget=1 its only printing the $_POST (but it doesn't metter) you get a correct response. First I was thinking it might be a server problem, but the iOS App send data correctly to both servers. 3.2.0.v20130522185622 3.1.0.GA