reset upstream subtrees to HEAD

Reset the following subtrees on HEAD:
  poky: 8217b477a1(master)
  meta-xilinx: 64aa3d35ae(master)
  meta-openembedded: 0435c9e193(master)
  meta-raspberrypi: 490a4441ac(master)
  meta-security: cb6d1c85ee(master)

Squashed patches:
  meta-phosphor: drop systemd 239 patches
  meta-phosphor: mrw-api: use correct install path

Change-Id: I268e2646d9174ad305630c6bbd3fbc1a6105f43d
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-openembedded/meta-oe/recipes-support/mscgen/mscgen_0.20.bb b/meta-openembedded/meta-oe/recipes-support/mscgen/mscgen_0.20.bb
new file mode 100644
index 0000000..6ead015
--- /dev/null
+++ b/meta-openembedded/meta-oe/recipes-support/mscgen/mscgen_0.20.bb
@@ -0,0 +1,18 @@
+SUMMARY = "Mscgen is a small program that parses Message Sequence Chart descriptions and produces PNG, SVG, EPS or server side image maps (ismaps) as the output."
+HOMEPAGE = "http://www.mcternan.me.uk/mscgen/"
+
+LICENSE = "GPLv2"
+LIC_FILES_CHKSUM = "file://COPYING;md5=b1e6a340187c1cf716513439d07c1d79"
+
+SRC_URI = "http://www.mcternan.me.uk/mscgen/software/${PN}-src-${PV}.tar.gz"
+
+SRC_URI[md5sum] = "65c90fb5150d7176b65b793f0faa7377"
+SRC_URI[sha256sum] = "3c3481ae0599e1c2d30b7ed54ab45249127533ab2f20e768a0ae58d8551ddc23"
+
+DEPENDS = "gd "
+
+inherit autotools gettext
+
+do_configure_prepend() {
+	sed -i "s#AC_PATH_PROG(GDLIB_CONFIG,gdlib-config)#AC_PATH_PROG([GDLIB_CONFIG],[gdlib-config], ,[${STAGING_BINDIR_CROSS}])#" ${S}/configure.ac
+}