As povray is text based you could just put it on a svn or git based server, no need to build a whole custom environment for it.
But it being large there might be a bandwidth problem if you want to host it yourself.
Alternative would be to go with one of the larger opensource hosting sites.
But it being large there might be a bandwidth problem if you want to host it yourself.
Alternative would be to go with one of the larger opensource hosting sites.