Search : Mod to control several model

Hi guys !!

I search a mod where we can control several characters, for selecting the character, we click on it and there are 4 triangles around the model to identify it.
But I don't remember the mod name, could you help me?

Thx you !

this one?

http://www.youtube.com/watch?v=moFX4riuhxY

0h yes ! It's this mod !
Thank you Ceriux.

For information, you can download the quakc source code here : http://bfeared.com/library/quake/archive/quakedev/quakematt/reinforcer.html