Throw TypeError if methods are called using the wrong context object

[bwrrp]

For example:

const createComment = document.createComment;
createComment('data');

Firefox throws in this case: Uncaught TypeError: 'createComment' called on an object that does not implement interface Document.

[bwrrp]

Implementing this check may be a good idea, because currently this causes very subtle errors - the comment in the example will have an undefined ownerDocument.