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/poky/meta/recipes-support/atk/at-spi2-atk_2.30.0.bb b/poky/meta/recipes-support/atk/at-spi2-atk_2.30.0.bb
new file mode 100644
index 0000000..2244797
--- /dev/null
+++ b/poky/meta/recipes-support/atk/at-spi2-atk_2.30.0.bb
@@ -0,0 +1,22 @@
+SUMMARY = "AT-SPI 2 Toolkit Bridge"
+HOMEPAGE = "https://wiki.linuxfoundation.org/accessibility/d-bus"
+LICENSE = "LGPLv2"
+LIC_FILES_CHKSUM = "file://COPYING;md5=e9f288ba982d60518f375b5898283886"
+
+SRC_URI[archive.md5sum] = "1ad754b90bcb14244b73ca4d0c14d274"
+SRC_URI[archive.sha256sum] = "e2e1571004ea7b105c969473ce455a95be4038fb2541471714aeb33a26da8a9a"
+
+DEPENDS = "dbus glib-2.0 glib-2.0-native atk at-spi2-core libxml2"
+
+GNOMEBASEBUILDCLASS = "meson"
+inherit gnomebase distro_features_check upstream-version-is-even
+
+# The at-spi2-core requires x11 in DISTRO_FEATURES
+REQUIRED_DISTRO_FEATURES = "x11"
+
+PACKAGES =+ "${PN}-gnome ${PN}-gtk2"
+
+FILES_${PN}-gnome = "${libdir}/gnome-settings-daemon-3.0/gtk-modules"
+FILES_${PN}-gtk2 = "${libdir}/gtk-2.0/modules/libatk-bridge.*"
+
+BBCLASSEXTEND = "native nativesdk"