It's a little change. Now it clone .cam and other bug when we import a obj. But there are more work to do.
http://www.savefile.com/files/8997119
Thanks to all testers; Rubini, stljeffbb1, iambecomelife, Jurge, Sergbuto, AG21,....and Lurbz for something incredible; to break the format, and give us her description.