src 0.7

[src](http://www.catb.org/~esr/src/) is a simple revision control system “with a modern UI for single-file solo projects kept possibly more than one to a directory”. This is a new RCS-like by Eric S. Raymond, still in its early stage (first release less than a week ago).

It has been on [HN](https://news.ycombinator.com/item?id=8601727)’s homepage for a couple hours now.
Can you please submit this patch to the upstream developers of this project and add a link to the upstream patch submission in a comment in the formula file. Thanks!