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/libproxy/libproxy/0001-get-pac-test-Fix-build-with-clang-libc.patch b/poky/meta/recipes-support/libproxy/libproxy/0001-get-pac-test-Fix-build-with-clang-libc.patch
new file mode 100644
index 0000000..fedda9d
--- /dev/null
+++ b/poky/meta/recipes-support/libproxy/libproxy/0001-get-pac-test-Fix-build-with-clang-libc.patch
@@ -0,0 +1,31 @@
+From 2d73469c7a17ebfe4330ac6643b0c8abdc125d05 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 30 Jan 2019 09:29:44 -0800
+Subject: [PATCH] get-pac-test: Fix build with clang/libc++
+
+get-pac-test.cpp:55:10: error: assigning to 'int' from incompatible type '__bind<int &, sockaddr *, unsigned int>'
+                        ret = bind(m_sock, (sockaddr*)&addr, sizeof (struct sockaddr_in));                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Upstream-Status: Submitted [https://github.com/libproxy/libproxy/pull/97]
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ libproxy/test/get-pac-test.cpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/libproxy/test/get-pac-test.cpp b/libproxy/test/get-pac-test.cpp
+index 0059dfb..911f296 100644
+--- a/libproxy/test/get-pac-test.cpp
++++ b/libproxy/test/get-pac-test.cpp
+@@ -52,7 +52,7 @@ class TestServer {
+ 
+ 			setsockopt(m_sock, SOL_SOCKET, SO_REUSEADDR, &i, sizeof(i));
+ 
+-			ret = bind(m_sock, (sockaddr*)&addr, sizeof (struct sockaddr_in));
++			ret = ::bind(m_sock, (sockaddr*)&addr, sizeof (struct sockaddr_in));
+ 			assert(!ret);
+ 
+ 			ret = listen(m_sock, 1);
+-- 
+2.20.1
+