Suggestion: add <maxSize> for <textlist>

[EctoOne]

Would it be possible to add <maxSize> to the <textlist> element?
It would be great to be able to center those elements if the content is not fitting the size.
Example: If we have a gamelist/description with only 1 game/line and this code:

 <textlist name="gamelist">
  <origin>0.5 0.5</origin>
  <pos>0.5 0.5</pos>
  <size>1 1</size>
 </textlist>

The text will always be at the top of the screen.
I can see that there can be a problem with the text scrolling and that it has to set the max size first if any entry is to big of the set size and then start scrolling the extra lines/letters.