package version metadata for external/

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Change-Id: I7b51dfea7d47753c1f0f1e0b153c36fa1d17f614
diff --git a/README.version b/README.version
new file mode 100644
index 0000000..7957b10
--- /dev/null
+++ b/README.version
@@ -0,0 +1,3 @@
+URL: ftp://ftp.netperf.org/netperf/netperf-2.6.0.tar.gz
+Version: 2.4.4
+BugComponent: 1351