[1/4] notepad: Allow files in different encodings to be opened.

[Alexander Scott-Johns]

Hi all,

My first patch series, rebased to current git. I hope I've done it
right... (any comments are welcome).

These patches fix bugs 18191 and 18192.

* http://bugs.winehq.org/show_bug.cgi?id=18191
* http://bugs.winehq.org/show_bug.cgi?id=18192

Alex Scott-Johns