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/meta/recipes-support/libusb/libusb1_1.0.24.bb b/poky/meta/recipes-support/libusb/libusb1_1.0.23.bb
similarity index 90%
rename from poky/meta/recipes-support/libusb/libusb1_1.0.24.bb
rename to poky/meta/recipes-support/libusb/libusb1_1.0.23.bb
index 4c552ae..2fd658b 100644
--- a/poky/meta/recipes-support/libusb/libusb1_1.0.24.bb
+++ b/poky/meta/recipes-support/libusb/libusb1_1.0.23.bb
@@ -12,7 +12,8 @@
            file://run-ptest \
           "
 
-SRC_URI[sha256sum] = "7efd2685f7b327326dcfb85cee426d9b871fd70e22caa15bb68d595ce2a2b12a"
+SRC_URI[md5sum] = "be79ed4a4a440169deec8beaac6aae33"
+SRC_URI[sha256sum] = "4fc17b2ef3502757641bf8fe2c14ad86ec86302a2b785abcb0806fd03aa1201f"
 
 S = "${WORKDIR}/libusb-${PV}"