poky: reset subtree on master HEAD(a88251b3e7)

As part of the last subtree update, I used master-next as the
subtree basis because there was a fix we needed in order to get QEMU
to pass.  I didn't realize that master-next deviated (because they use
to just have short-term patches in it).  Reset the content to the same
fix but from the master branch.

Change-Id: Ic7d2f0ac42e9da3eb263586b26ba56d8798d5bcf
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/poky/meta-poky/classes/poky-bleeding.bbclass b/poky/meta-poky/classes/poky-bleeding.bbclass
index e5f3068..3bfdcf1 100644
--- a/poky/meta-poky/classes/poky-bleeding.bbclass
+++ b/poky/meta-poky/classes/poky-bleeding.bbclass
@@ -1,5 +1,5 @@
 #
-# AUTOREV and PV containing SRCPV needs to be set early, before any anonymous python
+# AUTOREV and PV containing '+git' needs to be set early, before any anonymous python
 # expands anything containing PV, else the parse process won't trigger the fetcher to
 # cache the needed version data
 #
@@ -13,7 +13,7 @@
             bb.warn("Here 5 %s %s" % (d.getVar("PN"), bpn))
         d.setVar("SRCREV", "${AUTOREV}")
         if "+git" not in d.getVar("PV"):
-            d.appendVar("PV", "+git${SRCPV}")
+            d.appendVar("PV", "+git")
 }
 
 addhandler pokybleeding_version_handler
diff --git a/poky/meta-poky/conf/distro/poky.conf b/poky/meta-poky/conf/distro/poky.conf
index 8b061cf..5285753 100644
--- a/poky/meta-poky/conf/distro/poky.conf
+++ b/poky/meta-poky/conf/distro/poky.conf
@@ -1,7 +1,7 @@
 DISTRO = "poky"
 DISTRO_NAME = "Poky (Yocto Project Reference Distro)"
-DISTRO_VERSION = "4.3+snapshot-${METADATA_REVISION}"
-DISTRO_CODENAME = "scarthgap"
+DISTRO_VERSION = "5.0+snapshot-${METADATA_REVISION}"
+DISTRO_CODENAME = "styhead"
 SDK_VENDOR = "-pokysdk"
 SDK_VERSION = "${@d.getVar('DISTRO_VERSION').replace('snapshot-${METADATA_REVISION}', 'snapshot')}"
 SDK_VERSION[vardepvalue] = "${SDK_VERSION}"