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-extended/python-pykickstart/python3-pykickstart_3.15.bb b/meta-openembedded/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.15.bb
new file mode 100644
index 0000000..07876a9
--- /dev/null
+++ b/meta-openembedded/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.15.bb
@@ -0,0 +1,25 @@
+DESCRIPTION = "A python library for manipulating kickstart files"
+HOMEPAGE = "http://fedoraproject.org/wiki/pykickstart"
+LICENSE = "GPLv2+"
+
+LIC_FILES_CHKSUM = "file://COPYING;md5=8ca43cbc842c2336e835926c2166c28b"
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
+
+DEPENDS = "python3"
+RDEPENDS_${PN} = "python3 \
+                  python3-requests \
+                  python3-six \
+"
+
+S = "${WORKDIR}/git"
+SRC_URI = "git://github.com/rhinstaller/pykickstart.git;protocol=https;branch=master \
+           file://0001-support-authentication-for-kickstart.patch \
+           file://0002-pykickstart-parser.py-add-lock-for-readKickstart-and.patch \
+           file://0003-comment-out-sections-shutdown-and-environment-in-gen.patch \
+           file://0004-load.py-retry-to-invoke-request-with-timeout.patch \
+           "
+SRCREV = "07c4d89129fa6b460acc86daf58eb5ff64cdc832"
+
+UPSTREAM_CHECK_GITTAGREGEX = "r(?P<pver>\d+(\.\d+)+(-\d+)*)"
+
+inherit setuptools3