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-xfce/recipes-xfce/xfce4-power-manager/xfce4-power-manager_1.6.1.bb b/meta-openembedded/meta-xfce/recipes-xfce/xfce4-power-manager/xfce4-power-manager_1.6.1.bb
index ed117b0..1cdcb41 100644
--- a/meta-openembedded/meta-xfce/recipes-xfce/xfce4-power-manager/xfce4-power-manager_1.6.1.bb
+++ b/meta-openembedded/meta-xfce/recipes-xfce/xfce4-power-manager/xfce4-power-manager_1.6.1.bb
@@ -20,8 +20,8 @@
     --enable-panel-plugins \
 "
 
-PACKAGECONFIG ??= "${@bb.utils.filter('DISTRO_FEATURES', 'systemd', d)}"
-PACKAGECONFIG[systemd] = "--enable-polkit, --disable-polkit, polkit"
+PACKAGECONFIG ??= "${@bb.utils.filter('DISTRO_FEATURES', 'polkit', d)}"
+PACKAGECONFIG[polkit] = "--enable-polkit, --disable-polkit, polkit"
 
 PACKAGES += "xfce4-powermanager-plugin"