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/thunar/thunar_1.8.2.bb b/meta-openembedded/meta-xfce/recipes-xfce/thunar/thunar_1.8.4.bb
similarity index 86%
rename from meta-openembedded/meta-xfce/recipes-xfce/thunar/thunar_1.8.2.bb
rename to meta-openembedded/meta-xfce/recipes-xfce/thunar/thunar_1.8.4.bb
index d2a0e30..5766710 100644
--- a/meta-openembedded/meta-xfce/recipes-xfce/thunar/thunar_1.8.2.bb
+++ b/meta-openembedded/meta-xfce/recipes-xfce/thunar/thunar_1.8.4.bb
@@ -9,8 +9,8 @@
 REQUIRED_DISTRO_FEATURES = "x11"
 
 SRC_URI = "http://archive.xfce.org/src/xfce/${BPN}/${@'${PV}'[0:3]}/Thunar-${PV}.tar.bz2"
-SRC_URI[md5sum] = "51a0988625a7e2c944377e75d3effc71"
-SRC_URI[sha256sum] = "75f91045541eb5983e772a564d97f23e5995256bfb9863e0f4a015393421d428"
+SRC_URI[md5sum] = "6a5d0f4ddcc653c4791e555f0dc63828"
+SRC_URI[sha256sum] = "c2bf51da8ddec8f642d67818184ada2ca6e143151e6a45563991db73387a93b0"
 
 S = "${WORKDIR}/Thunar-${PV}/"