Abusive removal of br nodes leads to incorrect output

Hello !

There is some code doing intentional removal of nodes when they are the last child of a node that also contained text. Here's a very simple example about how this can lead to incorrect results (this is stuff I'm receiving from bad html emails) :

<font size="+1">Vikings: Wolves of Midgard<br></font><font size="+1">Valkyria Chronicles<br>
<br>
World Of Warcraft Battlechest</font>

The expected output would be

Vikings: Wolves of Midgard
Valkyria Chronicles

World Of Warcraft Battlechest

The actual output is:

Vikings: Wolves of MidgardValkyria Chronicles

World Of Warcraft Battlechest