Lists get improperly applied on empty documents

[ycombarnous]

List are producing even stranger behaviors now.

For instance, start from a blank page, click "insert bullet list" button, and start typing, you will get:

<p>dfdsfdsfsd</p>
<ul>
    <li>&nbsp;</li>
</ul>

Worse, you will not even be able to write on the bullet list any more.

[fredck]

Confirmed with Firefox. The selection is placed above the document when starting the list.

In IE instead, we have a different behavior. No list is created at all in the same TC.

[fredck]

I've fixed the FF behavior with [877]. No changes for the IE bug. I've opened #1291 for it.