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-oe/recipes-devtools/tclap/tclap_1.2.1.bb b/meta-openembedded/meta-oe/recipes-devtools/tclap/tclap_1.2.2.bb
similarity index 70%
rename from meta-openembedded/meta-oe/recipes-devtools/tclap/tclap_1.2.1.bb
rename to meta-openembedded/meta-oe/recipes-devtools/tclap/tclap_1.2.2.bb
index 3eadbe4..46a9408 100644
--- a/meta-openembedded/meta-oe/recipes-devtools/tclap/tclap_1.2.1.bb
+++ b/meta-openembedded/meta-oe/recipes-devtools/tclap/tclap_1.2.2.bb
@@ -1,9 +1,9 @@
 SUMMARY = "Templatized C++ Command Line Parser"
 HOMEPAGE = "http://tclap.sourceforge.net/"
 LICENSE = "MIT"
-LIC_FILES_CHKSUM = "file://COPYING;md5=c8ab0ff134bcc584d0e6b5b9f8732453"
+LIC_FILES_CHKSUM = "file://COPYING;md5=0ca8b9c5c5445cfa7af7e78fd27e60ed"
 
-SRCREV = "3627d9402e529770df9b0edf2aa8c0e0d6c6bb41"
+SRCREV = "75f440bcac1276c847f5351e14216f6e91def44d"
 SRC_URI = "git://git.code.sf.net/p/tclap/code \
     file://Makefile.am-disable-docs.patch \
 "