reset upstream subtrees to HEAD

Reset the following subtrees on HEAD:
  poky: 8217b477a1(master)
  meta-xilinx: 64aa3d35ae(master)
  meta-openembedded: 0435c9e193(master)
  meta-raspberrypi: 490a4441ac(master)
  meta-security: cb6d1c85ee(master)

Squashed patches:
  meta-phosphor: drop systemd 239 patches
  meta-phosphor: mrw-api: use correct install path

Change-Id: I268e2646d9174ad305630c6bbd3fbc1a6105f43d
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-openembedded/meta-oe/recipes-connectivity/libev/libev_4.24.bb b/meta-openembedded/meta-oe/recipes-connectivity/libev/libev_4.25.bb
similarity index 79%
rename from meta-openembedded/meta-oe/recipes-connectivity/libev/libev_4.24.bb
rename to meta-openembedded/meta-oe/recipes-connectivity/libev/libev_4.25.bb
index a5838d3..9456e51 100644
--- a/meta-openembedded/meta-oe/recipes-connectivity/libev/libev_4.24.bb
+++ b/meta-openembedded/meta-oe/recipes-connectivity/libev/libev_4.25.bb
@@ -5,9 +5,8 @@
 LIC_FILES_CHKSUM = "file://LICENSE;md5=d6ad416afd040c90698edcdf1cbee347"
 
 SRC_URI = "http://dist.schmorp.de/libev/Attic/${BP}.tar.gz"
-
-SRC_URI[md5sum] = "94459a5a22db041dec6f98424d6efe54"
-SRC_URI[sha256sum] = "973593d3479abdf657674a55afe5f78624b0e440614e2b8cb3a07f16d4d7f821"
+SRC_URI[md5sum] = "911daf566534f745726015736a04f04a"
+SRC_URI[sha256sum] = "78757e1c27778d2f3795251d9fe09715d51ce0422416da4abb34af3929c02589"
 
 inherit autotools