[yocto] [PATCH] Documentation: Remove apparently non-existent DISTRO_FEATURES from ref manual.

[Robert P. J. Day]

The following can apparently be removed from the list of valid
DISTRO_FEATURES values as they appear not to exist:

* ext2
* irda
* keyboard
* sdk-pms

Signed-off-by: Robert P. J. Day <rpjday at crashcourse.ca>

---

  if anyone has contradictory info on any of the above, let me know;
otherwise, these entries appear to be removable.

diff --git a/documentation/ref-manual/ref-features.xml b/documentation/ref-manual/ref-features.xml
index dedcf67..3ee0aaf 100644
--- a/documentation/ref-manual/ref-features.xml
+++ b/documentation/ref-manual/ref-features.xml
@@ -67,19 +67,10 @@
                     bluetooth support (integrated BT only).</para></listitem>
                 <listitem><para><emphasis>cramfs:</emphasis> Include CramFS
                     support.</para></listitem>
-                <listitem><para><emphasis>ext2:</emphasis> Include tools for
-                    supporting for devices with internal HDD/Microdrive for
-                    storing files (instead of Flash only devices).
-                    </para></listitem>
                 <listitem><para><emphasis>ipsec:</emphasis> Include IPSec
                     support.</para></listitem>
                 <listitem><para><emphasis>ipv6:</emphasis> Include IPv6 support.
                     </para></listitem>
-                <listitem><para><emphasis>irda:</emphasis> Include Irda support.
-                    </para></listitem>
-                <listitem><para><emphasis>keyboard:</emphasis> Include keyboard
-                    support (e.g. keymaps will be loaded during boot).
-                    </para></listitem>
                 <listitem><para><emphasis>nfs:</emphasis> Include NFS client
                     support (for mounting NFS exports on device).
                     </para></listitem>
@@ -115,12 +106,6 @@
                     supports it.</para></listitem>
                 <listitem><para><emphasis>wifi:</emphasis> Include WiFi support
                     (integrated only).</para></listitem>
-                <listitem><para><emphasis>sdk-pms:</emphasis> Include Package
-                    Management Tools in the
-                    <filename>nativesdk</filename> toolchain tarball.
-                    Including these tools allows for easy sandbox use when
-                    creating the root filesystem while using the SDK tarball.
-                    </para></listitem>
             </itemizedlist>
         </para>
     </section>

-- 

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Robert P. J. Day                                 Ottawa, Ontario, CANADA
                        http://crashcourse.ca

Twitter:                                       http://twitter.com/rpjday
LinkedIn:                               http://ca.linkedin.com/in/rpjday
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