In section 4.5:

-punctuation fixes
-add missing filename tags
-use guimenuitem tags instead of literal one for sysinstall's menus
-add missing word
-use man entities where appropriate

Approved by:	keramida

en_US.ISO8859-1/books/handbook/ports/chapter.sgml

@@ -456,15 +456,15 @@ docbook                     =
       <title>Obtaining the Ports Collection</title>
 
       <para>Before you can install ports, you must first obtain the
-	ports collection&mdash;which is essentially a set of Makefiles,
-	patches, and description files usually placed in
+	ports collection&mdash;which is essentially a set of <filename>Makefiles</filename>,
+	patches, and description files placed in
 	<filename>/usr/ports</filename>.
       </para>
 
       <para>When installing your FreeBSD system,
 	<application>Sysinstall</application> asked if you would like to
 	install the ports collection.  If you chose no, you can follow
-	these instructions to obtain the ports collection.</para>
+	these instructions to obtain the ports collection:</para>
 
       <procedure>
 	<title>Sysinstall Method</title>
@@ -481,22 +481,22 @@ docbook                     =
 	</step>
 
 	<step>
-	  <para>Scroll down and select <literal>Configure</literal>,
+	  <para>Scroll down and select <guimenuitem>Configure</guimenuitem>,
 	    press <keycap>Enter</keycap>.</para>
 	</step>
 
 	<step>
 	  <para>Scroll down and select
-	    <literal>Distributions</literal>, press <keycap>Enter</keycap>.</para>
+	    <guimenuitem>Distributions</guimenuitem>, press <keycap>Enter</keycap>.</para>
 	</step>
 
 	<step>
-	  <para>Scroll down to <literal>ports</literal>, press
+	  <para>Scroll down to <guimenuitem>ports</guimenuitem>, press
 	    <keycap>Space</keycap>.</para>
 	</step>
 
 	<step>
-	  <para>Scroll up to <literal>Exit</literal>, press
+	  <para>Scroll up to <guimenuitem>Exit</guimenuitem>, press
 	    <keycap>Enter</keycap>.</para>
 	</step>
 
@@ -547,7 +547,7 @@ docbook                     =
 
 	<step>
 	  <para>Change <replaceable>CHANGE_THIS.FreeBSD.org</replaceable> to a
-	    <application>CVSup</application> near you.  See <link
+	    <application>CVSup</application> server near you.  See <link
 	      linkend="cvsup-mirrors">CVSup Mirrors</link> (<xref
 	      linkend="cvsup-mirrors">) for a complete listing of mirror
 	    sites.</para>
@@ -585,7 +585,7 @@ docbook                     =
 	  <para>A <filename>Makefile</filename>.  The
 	    <filename>Makefile</filename> contains various statements that
 	    specify how the application should be compiled and where it
-	    should be installed on your system</para>
+	    should be installed on your system.</para>
 	</listitem>
 
 	<listitem>
@@ -603,7 +603,7 @@ docbook                     =
 	    format, and basically say <quote>Remove line 10</quote> or
 	    <quote>Change line 26 to this ...</quote>.  Patches are also
 	    known as <quote>diffs</quote> because they are generated by the
-	    <application>diff</application> program.</para>
+	    &man.diff.1; program.</para>
 
 	  <para>This directory may also contain other files used in building
 	    the port.</para>
@@ -913,7 +913,7 @@ Receiving lsof_4.57D.freebsd.tar.gz (439860 bytes): 100%
       <para>The <command>make deinstall</command> and <command>make
         reinstall</command> sequence does not work once you have run
         <command>make clean</command>.  If you want to deinstall a
-        port after cleaning, use <command>pkg_delete</command> as
+        port after cleaning, use &man.pkg.delete.1; as
         discussed in the <link linkend="packages-using">Packages
         section of the Handbook</link>.</para>
     </sect2>