hg: bsd-port/jdk8: . Also replace x86 with i386 for os.arch on BSD as other JDK code relies on

[glewis at eyesbeyond.com]

Changeset: 03c0989951d3
Author:    Greg Lewis <glewis at eyesbeyond.com>
Date:      2014-11-03 23:59 -0800
URL:       http://hg.openjdk.java.net/bsd-port/jdk8/rev/03c0989951d3

. Also replace x86 with i386 for os.arch on BSD as other JDK code relies on
  this (e.g. java.io.ProcessBuilder, see
  https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194419).

Submitted by:	Jung-uk Kim (jkim at FreeBSD.org)

! common/autoconf/platform.m4