[merge] Remove setgid test on AtomicFile

[Martin Pool]

On 28 Aug 2006, John Arbash Meinel <john at arbash-meinel.com> wrote:
> When I wrote tests for Atomic File, I added a test that we can make the
> target file have mode 02666, which sets the setgid bit.
> 
> It isn't something we actually need, and it fails on Mac. (What we
> really want is to be able to create *directories* with setgid at certain
> times, we don't care about files).
> 
> The attached patch just removes the bogus test.

+1


-- 
Martin