jhy/jsoup — pull request #486 by offa (2014-10-27 20:59:16+00:00)
Title: Update meta charset

This pull request attends the todo-comment according the update of documents meta charset tag.

If the charset is changed, the charset meta-tag of the document is slected and updated (if existing).

An improvement could be an overload `charset()` method, where the caller can choose if the meta tag will be updated too.

A test is included.