Reset poky to before our libpam hacks

Things got a bit out of synch with openbmc-config due to the libpam
issues and the migration from the meta-* layers.

Revert the two previous commits and then put the latest poky in with the
libpam revert and get openbmc-config right again.

Revert "Revert "libpam: update 1.3.1 -> 1.5.1""

This reverts commit 87ddd3eab4df68e624b5350ccaab28b3b97547c0.

Revert "poky: subtree update:796be0593a..10c69538c0"

This reverts commit c723b72979bfac6362509cf1fe086900f6641f28.

Change-Id: I3a1f405193aee6a21fe0cd24be9927c143a23d9a
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/poky/documentation/ref-manual/faq.rst b/poky/documentation/ref-manual/faq.rst
index 34b26ee..f67c538 100644
--- a/poky/documentation/ref-manual/faq.rst
+++ b/poky/documentation/ref-manual/faq.rst
@@ -55,9 +55,9 @@
 **Q:** Are there any products built using the OpenEmbedded build system?
 
 **A:** The software running on the `Vernier
-LabQuest <https://vernier.com/labquest/>`__ is built using the
+LabQuest <http://vernier.com/labquest/>`__ is built using the
 OpenEmbedded build system. See the `Vernier
-LabQuest <https://www.vernier.com/products/interfaces/labq/>`__ website
+LabQuest <http://www.vernier.com/products/interfaces/labq/>`__ website
 for more information. There are a number of pre-production devices using
 the OpenEmbedded build system and the Yocto Project team announces them
 as soon as they are released.
@@ -273,7 +273,7 @@
 particular, "external-\*" refers to external toolchains. One example is
 the Sourcery G++ Toolchain. The support for this toolchain resides in
 the separate ``meta-sourcery`` layer at
-https://github.com/MentorEmbedded/meta-sourcery/.
+http://github.com/MentorEmbedded/meta-sourcery/.
 
 In addition to the toolchain configuration, you also need a
 corresponding toolchain recipe file. This recipe file needs to package