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/curl/curl_7.74.0.bb b/poky/meta/recipes-support/curl/curl_7.73.0.bb
similarity index 97%
rename from poky/meta/recipes-support/curl/curl_7.74.0.bb
rename to poky/meta/recipes-support/curl/curl_7.73.0.bb
index 873bbe8..0f26b0f 100644
--- a/poky/meta/recipes-support/curl/curl_7.74.0.bb
+++ b/poky/meta/recipes-support/curl/curl_7.73.0.bb
@@ -9,7 +9,7 @@
            file://0001-replace-krb5-config-with-pkg-config.patch \
 "
 
-SRC_URI[sha256sum] = "0f4d63e6681636539dc88fa8e929f934cd3a840c46e0bf28c73be11e521b77a5"
+SRC_URI[sha256sum] = "cf34fe0b07b800f1c01a499a6e8b2af548f6d0e044dca4a29d88a4bee146d131"
 
 # Curl has used many names over the years...
 CVE_PRODUCT = "haxx:curl haxx:libcurl curl:curl curl:libcurl libcurl:libcurl daniel_stenberg:curl"