Adding to branch layout list in committers-guide

[Craig Rodrigues]

Is the attached change OK for the committers guide?

It makes things a bit easier to read quickly
when '/head' is explicitly in the list of branches.

To see how it looks, see:
http://people.freebsd.org/~rodrigc/doc/data/doc/en_US.ISO8859-1/articles/committers-guide/article.html#subversion-primer-base-layout


I am cleaning up some of the documentation related
to the FreeBSD release engineering process, and I want to 
hyperlink to the "branch layout" list in the committers guide.

Thanks.
-- 
Craig

-------------- next part --------------
Index: en_US.ISO8859-1/articles/committers-guide/article.xml
===================================================================
--- en_US.ISO8859-1/articles/committers-guide/article.xml	(revision 41169)
+++ en_US.ISO8859-1/articles/committers-guide/article.xml	(working copy)
@@ -487,10 +487,16 @@
 	<para>For the base repository, HEAD refers to the -CURRENT
 	  tree.  For example, <filename>head/bin/ls</filename> is what
 	  would go into <filename>/usr/src/bin/ls</filename> in a
-	  release.  Some other key locations are:</para>
+	  release.  Some key locations are:</para>
 
 	<itemizedlist>
 	  <listitem>
+	    <para><emphasis>/head/</emphasis>
+	      which corresponds to <literal>HEAD</literal>, also known as
+	      <literal>-CURRENT</literal>.
+	    </para>
+	  </listitem>
+	  <listitem>
 	    <para><emphasis>/stable/<replaceable>n</replaceable></emphasis>
 	      which corresponds to
 	      <literal>RELENG_<replaceable>n</replaceable></literal>.</para>