[newlib-cygwin] Created tag cygwin-2_4_0-release

[Corinna Vinschen]

The signed tag 'cygwin-2_4_0-release' was created pointing to:

 d221627... get_posix_access: Fix group deny bits leaking into file typ

Tagger: Corinna Vinschen <cori...@vinschen.de>
Date: Fri Jan 15 16:06:25 2016 +0100

    Cygwin 2.4.0 release