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-devtools/python/python3/cgi_py.patch b/poky/meta/recipes-devtools/python/python3/cgi_py.patch
index de504f9..6c4ba54 100644
--- a/poky/meta/recipes-devtools/python/python3/cgi_py.patch
+++ b/poky/meta/recipes-devtools/python/python3/cgi_py.patch
@@ -1,11 +1,20 @@
-Lib/cgi.py: Update the script as mentioned in the comment
+From 62336285cba38017b35cb761c03f0c7e80a671a3 Mon Sep 17 00:00:00 2001
+From: Mark Hatle <mark.hatle@windriver.com>
+Date: Wed, 21 Sep 2011 20:55:33 -0500
+Subject: [PATCH] Lib/cgi.py: Update the script as mentioned in the comment
 
 Upstream-Status: Inappropriate [distribution]
 
 Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
 
---- Python-2.6.6/Lib/cgi.py.orig	2010-08-01 22:14:27.000000000 -0500
-+++ Python-2.6.6/Lib/cgi.py	2011-09-21 15:28:40.478208631 -0500
+---
+ Lib/cgi.py | 11 +----------
+ 1 file changed, 1 insertion(+), 10 deletions(-)
+
+diff --git a/Lib/cgi.py b/Lib/cgi.py
+index 8cf6687..094c7b4 100755
+--- a/Lib/cgi.py
++++ b/Lib/cgi.py
 @@ -1,13 +1,4 @@
 -#! /usr/local/bin/python
 -