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-networking/recipes-protocols/nopoll/nopoll_0.4.2.b297.bb b/meta-openembedded/meta-networking/recipes-protocols/nopoll/nopoll_0.4.6.b400.bb
similarity index 84%
rename from meta-openembedded/meta-networking/recipes-protocols/nopoll/nopoll_0.4.2.b297.bb
rename to meta-openembedded/meta-networking/recipes-protocols/nopoll/nopoll_0.4.6.b400.bb
index 1d77891..8c57d29 100644
--- a/meta-openembedded/meta-networking/recipes-protocols/nopoll/nopoll_0.4.2.b297.bb
+++ b/meta-openembedded/meta-networking/recipes-protocols/nopoll/nopoll_0.4.6.b400.bb
@@ -13,8 +13,8 @@
 DEPENDS = "openssl"
 SRC_URI = "http://www.aspl.es/nopoll/downloads/nopoll-${PV}.tar.gz \
           "
-SRC_URI[md5sum] = "8c411cd0f3c0479aed28c4cf7b114fbb"
-SRC_URI[sha256sum] = "f5fbf8aaa16a77b0f265d8c847eb06cb3e68f2b1a50737466dae81181618654c"
+SRC_URI[md5sum] = "8d333f158b5d5a8975a6149e6ef8db63"
+SRC_URI[sha256sum] = "7f1b20f1d0525f30cdd2a4fc386d328b4cf98c6d11cef51fe62cd9491ba19ad9"
 
 inherit autotools pkgconfig