Thread: pgsql: Remove our inadequate kluge that tried to get AIX's various

Log Message:
-----------
Remove our inadequate kluge that tried to get AIX's various broken versions
of getaddrinfo() to work.  Instead, recommend updating the OS to get a working
version of getaddrinfo.  Per recent discussions.

Modified Files:
--------------
    pgsql/doc/src/sgml:
        installation.sgml (r1.321 -> r1.322)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/installation.sgml?r1=1.321&r2=1.322)
    pgsql/src/backend/libpq:
        ip.c (r1.46 -> r1.47)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/libpq/ip.c?r1=1.46&r2=1.47)