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/poky/bitbake/lib/bb/ui/taskexp.py b/poky/bitbake/lib/bb/ui/taskexp.py
index 0e8e9d4..8305d70 100644
--- a/poky/bitbake/lib/bb/ui/taskexp.py
+++ b/poky/bitbake/lib/bb/ui/taskexp.py
@@ -103,9 +103,16 @@
         self.pkg_treeview.get_selection().connect("changed", self.on_cursor_changed)
         column = Gtk.TreeViewColumn("Package", Gtk.CellRendererText(), text=COL_PKG_NAME)
         self.pkg_treeview.append_column(column)
-        pane.add1(scrolled)
         scrolled.add(self.pkg_treeview)
 
+        self.search_entry = Gtk.SearchEntry.new()
+        self.pkg_treeview.set_search_entry(self.search_entry)
+
+        left_panel = Gtk.VPaned()
+        left_panel.add(self.search_entry)
+        left_panel.add(scrolled)
+        pane.add1(left_panel)
+
         box = Gtk.VBox(homogeneous=True, spacing=4)
 
         # Task Depends
@@ -129,6 +136,7 @@
         pane.add2(box)
 
         self.show_all()
+        self.search_entry.grab_focus()
 
     def on_package_activated(self, treeview, path, column, data_col):
         model = treeview.get_model()