ASE exporter is not working with Blender CVS

Help!

http://www.quake3bits.com/files/blender/USM_Export_1.1.zip

This awesome exporter is not working with CVS builds :frowning: but it was working with 2.42a
Can somebody fix it please?

Thanks in advance!

vertex pant th model and it works. we may change the API so this isnt broken