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/bitbake/doc/bitbake-user-manual/bitbake-user-manual-hello.xml b/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-hello.xml
index 39066e4..11eb36a 100644
--- a/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-hello.xml
+++ b/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-hello.xml
@@ -166,7 +166,7 @@
                 Having a project directory is a good way to isolate your
                 project.
                 </para></listitem>
-            <listitem><para><emphasis>Run Bitbake:</emphasis>
+            <listitem><para><emphasis>Run BitBake:</emphasis>
                 At this point, you have nothing but a project directory.
                 Run the <filename>bitbake</filename> command and see what
                 it does:
@@ -197,7 +197,7 @@
                 <link linkend='var-bb-BBPATH'><filename>BBPATH</filename></link>
                 variable is what tells BitBake where to look for those files.
                 <filename>BBPATH</filename> is not set and you need to set it.
-                Without <filename>BBPATH</filename>, Bitbake cannot
+                Without <filename>BBPATH</filename>, BitBake cannot
                 find any configuration files (<filename>.conf</filename>)
                 or recipe files (<filename>.bb</filename>) at all.
                 BitBake also cannot find the <filename>bitbake.conf</filename>
@@ -225,7 +225,7 @@
                     as the shell would.
                 </note>
                 </para></listitem>
-            <listitem><para><emphasis>Run Bitbake:</emphasis>
+            <listitem><para><emphasis>Run BitBake:</emphasis>
                 Now that you have <filename>BBPATH</filename> defined, run
                 the <filename>bitbake</filename> command again:
                 <literallayout class='monospaced'>
@@ -313,7 +313,7 @@
                 example, click on the links to take you to the definitions in
                 the glossary.
                 </para></listitem>
-            <listitem><para><emphasis>Run Bitbake:</emphasis>
+            <listitem><para><emphasis>Run BitBake:</emphasis>
                 After making sure that the <filename>conf/bitbake.conf</filename>
                 file exists, you can run the <filename>bitbake</filename>
                 command again:
@@ -364,7 +364,7 @@
                 more depending on which build environments BitBake is
                 supporting.
                 </para></listitem>
-            <listitem><para><emphasis>Run Bitbake:</emphasis>
+            <listitem><para><emphasis>Run BitBake:</emphasis>
                 After making sure that the <filename>classes/base.bbclass</filename>
                 file exists, you can run the <filename>bitbake</filename>
                 command again:
@@ -434,7 +434,7 @@
                 For more information on these variables, follow the links
                 to the glossary.
                 </para></listitem>
-            <listitem><para><emphasis>Run Bitbake With a Target:</emphasis>
+            <listitem><para><emphasis>Run BitBake With a Target:</emphasis>
                 Now that a BitBake target exists, run the command and provide
                 that target:
                 <literallayout class='monospaced'>
@@ -468,7 +468,7 @@
                 You need to provide your own information for
                 <filename>you</filename> in the file.
                 </para></listitem>
-            <listitem><para><emphasis>Run Bitbake With a Target:</emphasis>
+            <listitem><para><emphasis>Run BitBake With a Target:</emphasis>
                 Now that you have supplied the <filename>bblayers.conf</filename>
                 file, run the <filename>bitbake</filename> command and provide
                 the target: