2.30 branch created, snapshot available

[Joel Brobecker]

> > binutils/ChangeLog:
> > 
> >         * README-how-to-make-a-release: Add reminder to update the
> >         branch name in gdbadmin's crontab on sourceware.
> > 
> > OK to push to master?
> 
> Yes please.  Thanks very much for doing this.

My pleasure :). Pushed to master.

-- 
Joel