Create hjl/x32/master branch in glibc git

[H.J. Lu]

Hi,

I am a glibc developer.  I have been working on x32,  A new
32bit psABI for x86-64. I'd like to create hjl/x32/master branch
in glibc git.  Could you add my sourceware account to the glibc
group?

Thanks.


-- 
H.J.