static string GetDomainNameFromPubXml(string filename)
{
var nsMsBuild = "http://schemas.microsoft.com/developer/msbuild/2003";
XDocument doc = XDocument.Load(filename);
return doc
.Element(XName.Get("Project", nsMsBuild))
.Element(XName.Get("PropertyGroup", nsMsBuild))
.Element(XName.Get("SiteUrlToLaunchAfterPublish", nsMsBuild))
.Value;
}