Add classid property for <object/> tag

This properties needed to work with ActiveX objects in IE, created by
`<object/>` tag.
We are use own buld with patch, so its ok.

Anyway, for me English its not mother tongue, and I not sure about I get you answer correctly.

Is I right, I must to up brunch to current master state and revert changes to first version - adding just 'classid' in `HTMLDOMPropertyConfig`?