Upgrade to libsoxr 0.0.2.

lib-src/libsoxr/tests/eg-test

@@ -0,0 +1,21 @@
+#!/bin/bash
+# SoX Resampler Library       Copyright (c) 2007-12 robs@users.sourceforge.net
+# Licence for this file: LGPL v2.1                  See LICENCE for details.
+
+len=8
+#vg="valgrind --leak-check=full --show-reachable=yes"
+
+ir=96000
+or=44100
+for i in 1 2; do
+	prev=""
+	sox -r $ir -n 0.f32 synth $len sin 0+`expr $ir / 2`
+	for f in `find ../examples -type f -executable -name "[2-4]*"`; do
+		$vg $f $ir $or < 0.f32 > $f.f32
+		test x$prev != x && cmp $f.f32 $prev
+		prev=$f.f32
+	done
+	or=96000
+	ir=44100
+done
+rm *.f32