meta-openembedded and poky: subtree updates

Squash of the following due to dependencies among them
and OpenBMC changes:

meta-openembedded: subtree update:d0748372d2..9201611135
meta-openembedded: subtree update:9201611135..17fd382f34
poky: subtree update:9052e5b32a..2e11d97b6c
poky: subtree update:2e11d97b6c..a8544811d7

The change log was too large for the jenkins plugin
to handle therefore it has been removed. Here is
the first and last commit of each subtree:

meta-openembedded:d0748372d2
      cppzmq: bump to version 4.6.0
meta-openembedded:17fd382f34
      mpv: Remove X11 dependency
poky:9052e5b32a
      package_ipk: Remove pointless comment to trigger rebuild
poky:a8544811d7
      pbzip2: Fix license warning

Change-Id: If0fc6c37629642ee207a4ca2f7aa501a2c673cd6
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/poky/meta/recipes-core/glibc/glibc/0019-Remove-bash-dependency-for-nscd-init-script.patch b/poky/meta/recipes-core/glibc/glibc/0019-Remove-bash-dependency-for-nscd-init-script.patch
new file mode 100644
index 0000000..1c15a51
--- /dev/null
+++ b/poky/meta/recipes-core/glibc/glibc/0019-Remove-bash-dependency-for-nscd-init-script.patch
@@ -0,0 +1,72 @@
+From 06da20d9f89907e5f2777537244e6589ca3c9703 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Thu, 31 Dec 2015 14:33:02 -0800
+Subject: [PATCH] Remove bash dependency for nscd init script
+
+The nscd init script uses #! /bin/bash but only really uses one bashism
+(translated strings), so remove them and switch the shell to #!/bin/sh.
+
+Upstream-Status: Pending
+
+Signed-off-by: Ross Burton <ross.burton@intel.com>
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ nscd/nscd.init | 14 +++++++-------
+ 1 file changed, 7 insertions(+), 7 deletions(-)
+
+diff --git a/nscd/nscd.init b/nscd/nscd.init
+index a882da7d8b..b02986ec15 100644
+--- a/nscd/nscd.init
++++ b/nscd/nscd.init
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+ #
+ # nscd:		Starts the Name Switch Cache Daemon
+ #
+@@ -49,7 +49,7 @@ prog=nscd
+ start () {
+     [ -d /var/run/nscd ] || mkdir /var/run/nscd
+     [ -d /var/db/nscd ] || mkdir /var/db/nscd
+-    echo -n $"Starting $prog: "
++    echo -n "Starting $prog: "
+     daemon /usr/sbin/nscd
+     RETVAL=$?
+     echo
+@@ -58,7 +58,7 @@ start () {
+ }
+ 
+ stop () {
+-    echo -n $"Stopping $prog: "
++    echo -n "Stopping $prog: "
+     /usr/sbin/nscd -K
+     RETVAL=$?
+     if [ $RETVAL -eq 0 ]; then
+@@ -67,9 +67,9 @@ stop () {
+ 	# a non-privileged user
+ 	rm -f /var/run/nscd/nscd.pid
+ 	rm -f /var/run/nscd/socket
+-       	success $"$prog shutdown"
++	success "$prog shutdown"
+     else
+-       	failure $"$prog shutdown"
++	failure "$prog shutdown"
+     fi
+     echo
+     return $RETVAL
+@@ -103,13 +103,13 @@ case "$1" in
+ 	RETVAL=$?
+ 	;;
+     force-reload | reload)
+-    	echo -n $"Reloading $prog: "
++	echo -n "Reloading $prog: "
+ 	killproc /usr/sbin/nscd -HUP
+ 	RETVAL=$?
+ 	echo
+ 	;;
+     *)
+-	echo $"Usage: $0 {start|stop|status|restart|reload|condrestart}"
++	echo "Usage: $0 {start|stop|status|restart|reload|condrestart}"
+ 	RETVAL=1
+ 	;;
+ esac