@septeven, the API to draw text changed in r72 for the rotatable text. For the second parameter of DrawText you must now pass a quad (e.g. this.instance.GetBoundingQuad()) rather than a rect. However I think I'll change the next build to use a rect still if a rect is passed, so hopefully it will just be fixed in the next build.
@Ashley I tried to replace the new rect by this.instance.GetBoundingQuad() but I don't have enough knowledge about drawing methods. so it doesn't work.... Can you pm or give here an example. (it's finally the same for textbox... and all plugins which calls drawText...)