Move Linux client & common packages into a public repo.

cmd/relaynode/default.spec.od

@@ -0,0 +1,7 @@
+redo-ifchange "$S/$1.in" "$S/oss/version/short.txt"
+read -r pkgver junk <"$S/oss/version/short.txt"
+basever=${pkgver%-*}
+subver=${pkgver#*-}
+sed -e "s/Version: 0.00$/Version: $basever/" \
+    -e "s/Release: 0$/Release: $subver/" \
+	<"$S/$1.in" >"$3"