reset upstream subtrees to yocto 2.6

Reset the following subtrees on thud HEAD:

  poky: 87e3a9739d
  meta-openembedded: 6094ae18c8
  meta-security: 31dc4e7532
  meta-raspberrypi: a48743dc36
  meta-xilinx: c42016e2e6

Also re-apply backports that didn't make it into thud:
  poky:
    17726d0 systemd-systemctl-native: handle Install wildcards

  meta-openembedded:
    4321a5d libtinyxml2: update to 7.0.1
    042f0a3 libcereal: Add native and nativesdk classes
    e23284f libcereal: Allow empty package
    030e8d4 rsyslog: curl-less build with fmhttp PACKAGECONFIG
    179a1b9 gtest: update to 1.8.1

Squashed OpenBMC subtree compatibility updates:
  meta-aspeed:
    Brad Bishop (1):
          aspeed: add yocto 2.6 compatibility

  meta-ibm:
    Brad Bishop (1):
          ibm: prepare for yocto 2.6

  meta-ingrasys:
    Brad Bishop (1):
          ingrasys: set layer compatibility to yocto 2.6

  meta-openpower:
    Brad Bishop (1):
          openpower: set layer compatibility to yocto 2.6

  meta-phosphor:
    Brad Bishop (3):
          phosphor: set layer compatibility to thud
          phosphor: libgpg-error: drop patches
          phosphor: react to fitimage artifact rename

    Ed Tanous (4):
          Dropbear: upgrade options for latest upgrade
          yocto2.6: update openssl options
          busybox: remove upstream watchdog patch
          systemd: Rebase CONFIG_CGROUP_BPF patch

Change-Id: I7b1fe71cca880d0372a82d94b5fd785323e3a9e7
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-openembedded/meta-python/recipes-devtools/python/python-pyopenssl.inc b/meta-openembedded/meta-python/recipes-devtools/python/python-pyopenssl.inc
index 7722e8e..516e795 100644
--- a/meta-openembedded/meta-python/recipes-devtools/python/python-pyopenssl.inc
+++ b/meta-openembedded/meta-python/recipes-devtools/python/python-pyopenssl.inc
@@ -5,8 +5,8 @@
 
 DEPENDS += "openssl ${PYTHON_PN}-cryptography"
 
-SRC_URI[md5sum] = "d9c5134db8bf3183573b7840954cac94"
-SRC_URI[sha256sum] = "2c10cfba46a52c0b0950118981d61e72c1e5b1aac451ca1bc77de1a679456773"
+SRC_URI[md5sum] = "c92e9c85b520b7e153fef0f7f3c5dda7"
+SRC_URI[sha256sum] = "6488f1423b00f73b7ad5167885312bb0ce410d3312eb212393795b53c8caa580"
 
 PYPI_PACKAGE = "pyOpenSSL"