Elements are not correctly created in the w namespace

[therealglazou]

|newXMLnode()| seems to me wrong since it creates nodes in the "http://schemas.openxmlformats.org/wordprocessingml/2006/main" namespace through

var el = doc.createElement('w:' + name);

The DOM Core specs explicitely say that in that case, el has localName, prefix, and namespaceURI set to null...
A more correct code is

   var el = doc.createElementNS("http://schemas.openxmlformats.org/wordprocessingml/2006/main", name);