Whitespace-only fixes. Translators, please ignore.

svn path=/head/; revision=40788

en_US.ISO8859-1/books/handbook/cutting-edge/chapter.xml

@@ -636,7 +636,7 @@ before running "/usr/sbin/freebsd-update install"</screen>
 	  command may be used to automate this process.  The following
 	  commands may be used to begin this process:</para>
 
-        <screen>&prompt.root; <userinput>portupgrade -f ruby</userinput>
+	<screen>&prompt.root; <userinput>portupgrade -f ruby</userinput>
 &prompt.root; <userinput>rm /var/db/pkg/pkgdb.db</userinput>
 &prompt.root; <userinput>portupgrade -f ruby18-bdb</userinput>
 &prompt.root; <userinput>rm /var/db/pkg/pkgdb.db /usr/ports/INDEX-*.db</userinput>
@@ -1505,17 +1505,16 @@ Fetching 133 new ports or files... done.</screen>
 	      </indexterm>
 
 	      <listitem>
-		<para>Use the <link linkend="svn">svn</link> program to
+		<para>Use the <link linkend="svn">svn</link> program
-		  check out the desired development or release branch.
+		  to check out the desired development or release
-		  This is the recommended method, providing access to
+		  branch.  This is the recommended method, providing
-		  &os; development as it occurs.  Checkout the
+		  access to &os; development as it occurs.  Checkout
-		  -CURRENT code from the <literal>head</literal>
+		  the -CURRENT code from the <literal>head</literal>
-		  branch of one of the <link
+		  branch of one of the
-		    linkend="svn-mirrors">Subversion mirror
+		  <link linkend="svn-mirrors">Subversion mirror
-		    sites</link>.
+		    sites</link>.  Because of the size of the
-		  Because of the size of the repository, it is
+		  repository, it is recommended that only desired
-		  recommended that only desired subtrees be checked
+		  subtrees be checked out.</para>
-		  out.</para>
 	      </listitem>
 
 	      <listitem>
@@ -1660,7 +1659,7 @@ Fetching 133 new ports or files... done.</screen>
 	    <para>Join the relevant <application>SVN</application>
 	      list for the branch you are tracking.  For example, if
 	      you are tracking the 9-STABLE branch, join the
-	      &a.svn-src-stable-9.name; list. This will allow you to
+	      &a.svn-src-stable-9.name; list.  This will allow you to
 	      view the commit log entry for each change as it is made,
 	      along with any pertinent information on possible
 	      side-effects.</para>
@@ -1742,7 +1741,8 @@ Fetching 133 new ports or files... done.</screen>
 	  <listitem>
 	    <para>Essentially, if you need rapid on-demand access to
 	      the source and communications bandwidth is not a
-	      consideration, use <application>Subversion</application>.  Otherwise, use
+	      consideration, use
+	      <application>Subversion</application>.  Otherwise, use
 	      <application>CTM</application>.</para>
 	  </listitem>
 
@@ -1795,16 +1795,16 @@ Fetching 133 new ports or files... done.</screen>
     </indexterm>
 
     <para><application>Subversion</application> uses the
-      <emphasis>pull</emphasis> model of updating sources.
+      <emphasis>pull</emphasis> model of updating sources.  The user
-      The user (or a <command>cron</command> script) invokes the
+      (or a <command>cron</command> script) invokes the
       <command>svn</command> program, and it brings files up-to-date.
       <application>Subversion</application> is the preferred means of
-      updating local source trees.
+      updating local source trees.  The updates you receive are
-      The updates you receive are up-to-the-minute and
+      up-to-the-minute and you get them when, and only when, you want
-      you get them when, and only when, you want them.  You can easily
+      them.  You can easily restrict your updates to the specific
-      restrict your updates to the specific files or directories that
+      files or directories that are of interest to you.  Updates are
-      are of interest to you.  Updates are generated on the fly by the
+      generated on the fly by the server, according to what you have
-      server, according to what you have and what you want to have.</para>
+      and what you want to have.</para>
 
     <indexterm>
       <primary><application>CTM</application></primary>
@@ -1821,17 +1821,17 @@ Fetching 133 new ports or files... done.</screen>
       &man.ctm.rmail.1; utility which will automatically decode,
       verify and apply the changes to the user's copy of the sources.
       This process is far more efficient than
-      <application>Subversion</application>, and places less strain on our
+      <application>Subversion</application>, and places less strain on
-      server resources since it is a <emphasis>push</emphasis> rather
+      our server resources since it is a <emphasis>push</emphasis>
-      than a <emphasis>pull</emphasis> model.</para>
+      rather than a <emphasis>pull</emphasis> model.</para>
 
     <para>There are other trade-offs, of course.  If you inadvertently
       wipe out portions of your archive,
-      <application>Subversion</application> will detect and rebuild the
+      <application>Subversion</application> will detect and rebuild
-      damaged portions for you.  <application>CTM</application> will
+      the damaged portions for you.  <application>CTM</application>
-      not do this, and if you wipe some portion of your source tree
+      will not do this, and if you wipe some portion of your source
-      out (and do not have it backed up) then you will have to start
+      tree out (and do not have it backed up) then you will have to
-      from scratch (from the most recent CTM
+      start from scratch (from the most recent CTM
       <quote>base delta</quote>) and rebuild it all with
       <application>CTM</application>.</para>
   </sect1>
@@ -2727,7 +2727,7 @@ Script done, &hellip;</screen>
 	<para>This will build the necessary directory structure and
 	  install the files.  A lot of the subdirectories that have
 	  been created under <filename>/var/tmp/root</filename> are
-	  empty and should be deleted. The simplest way to do this is
+	  empty and should be deleted.  The simplest way to do this is
 	  to:</para>
 
 	<screen>&prompt.root; <userinput>cd /var/tmp/root</userinput>
@@ -2890,8 +2890,8 @@ Script done, &hellip;</screen>
 	  <answer>
 	    <para>There is no easy answer to this one, as it depends
 	      on the nature of the change.  For example, if you just
-	      ran <application>Subversion</application>, and it has shown
+	      ran <application>Subversion</application>, and it has
-	      the following files as being updated:</para>
+	      shown the following files as being updated:</para>
 
 	    <screen><filename>src/games/cribbage/instr.c</filename>
 <filename>src/games/sail/pl_main.c</filename>