Mac 32bit and macports gfortran

You may want to note in the API INSTALL file (and possibly elsewhere)
that the way to install a new version of gcc with multilib support
under macports is
    port install gcc48 +universal
followed by the port select ... command that's already there. Without
the +universal the multilib stuff isn't active, and you can't do


Thanks Noam,

I've made the addition and the updated INSTALL file will appear in the next release of the KIM API.