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/asio/asio_1.12.2.bb b/meta-openembedded/meta-oe/recipes-support/asio/asio_1.12.2.bb
new file mode 100644
index 0000000..35f875f
--- /dev/null
+++ b/meta-openembedded/meta-oe/recipes-support/asio/asio_1.12.2.bb
@@ -0,0 +1,26 @@
+DESCRIPTION = "Asio is a cross-platform C++ library for network and low-level \
+        I/O programming that provides developers with a consistent asynchronous \
+        model using a modern C++ approach."
+AUTHOR = "Christopher M. Kohlhoff (chris at kohlhoff dot com)"
+HOMEPAGE = "http://think-async.com/Asio"
+SECTION = "libs"
+LICENSE = "BSL-1.0"
+
+DEPENDS = "openssl"
+
+SRC_URI = "${SOURCEFORGE_MIRROR}/asio/${BP}.tar.bz2"
+
+inherit autotools
+
+ALLOW_EMPTY_${PN} = "1"
+
+LIC_FILES_CHKSUM = "file://COPYING;md5=3e73f311a3af69e6df275e8c3b1c09b5"
+
+SRC_URI[md5sum] = "312e53385e2daad10f08d57f91ad3431"
+SRC_URI[sha256sum] = "4e27dcb37456ba707570334b91f4798721111ed67b69915685eac141895779aa"
+
+SRC_URI = "${SOURCEFORGE_MIRROR}/asio/${BP}.tar.bz2"
+
+PACKAGECONFIG ??= "boost"
+
+PACKAGECONFIG[boost] = "--with-boost,--without-boost,boost"