Unreviewed libffi, libgfortran, libitm patches

The following patches have remained unreviewed for two or three weeks:

        [libffi] Build 64-bit multilib for i?86-linux
        http://gcc.gnu.org/ml/gcc-patches/2011-12/msg01011.html

In the absence of a listed libffi maintainer, it probably needs a global
reviewer.

        [libgfortran, libitm] Link with -shared-libgcc
        http://gcc.gnu.org/ml/gcc-patches/2011-12/msg01382.html

This will need a fortran resp. libitm maintainer.

        Rainer

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Rainer Orth, Center for Biotechnology, Bielefeld University