Index: postlfs/config/devices.xml
===================================================================
--- postlfs/config/devices.xml	(revision e05cd03f9c2b94b51f6abc857025212e15013ff5)
+++ postlfs/config/devices.xml	(revision 01ca8dacb3fb6d3d561c1f97f0b7621e559332af)
@@ -76,7 +76,7 @@
     libgphoto2) containing userspace USB device drivers also ship udev rules
     that change the permissions of the controlled raw USB devices. That is, rules
-    installed by SANE change permissions for known scanners, but not printers.  
+    installed by SANE change permissions for known scanners, but not printers.
     If a package maintainer forgot to write a rule for your device,
-    report a bug to both BLFS (if the package is there) and upstream, and 
+    report a bug to both BLFS (if the package is there) and upstream, and
     you will need to write your own rule.</para>
 
@@ -89,7 +89,7 @@
     devices are going to be connected to the guest operating system. You can
     either write separate udev rules for all needed USB devices yourself, or
-    use the default catch-all "usb" group, members of which can send 
+    use the default catch-all "usb" group, members of which can send
     arbitrary commands to all USB devices. </para>
-    
+
     <para>Before Linux-2.6.15, raw USB device access was performed not with
     /dev/bus/usb/BBB/DDD device nodes, but with /proc/bus/usb/BBB/DDD
@@ -105,5 +105,5 @@
     can bypass access restrictions imposed through the driver-specific USB
     device nodes. For instance, they can read sensitive data from USB hard drives
-    without being in the "disk" group. Avoid adding users to this group, if 
+    without being in the "disk" group. Avoid adding users to this group, if
     you can.</para></note>
 
Index: postlfs/security/consolekit.xml
===================================================================
--- postlfs/security/consolekit.xml	(revision e05cd03f9c2b94b51f6abc857025212e15013ff5)
+++ postlfs/security/consolekit.xml	(revision 01ca8dacb3fb6d3d561c1f97f0b7621e559332af)
@@ -115,5 +115,5 @@
     <application>xmlto</application> is installed and you wish to build the API
     documentation.</para>
- 
+
   </sect2>
 
Index: postlfs/security/gnupg.xml
===================================================================
--- postlfs/security/gnupg.xml	(revision e05cd03f9c2b94b51f6abc857025212e15013ff5)
+++ postlfs/security/gnupg.xml	(revision 01ca8dacb3fb6d3d561c1f97f0b7621e559332af)
@@ -125,5 +125,5 @@
     chmod -v 4755 /usr/bin/gpg &amp;&amp;
     -->
-        
+
 <screen role="root"><userinput>cp -v -R doc/gnupg1.{html,pdf} /usr/share/doc/gnupg-&gnupg-version;</userinput></screen>
 
Index: postlfs/security/gnupg2.xml
===================================================================
--- postlfs/security/gnupg2.xml	(revision e05cd03f9c2b94b51f6abc857025212e15013ff5)
+++ postlfs/security/gnupg2.xml	(revision 01ca8dacb3fb6d3d561c1f97f0b7621e559332af)
@@ -73,7 +73,7 @@
 
     <bridgehead renderas="sect4">Required</bridgehead>
-    <para role="required"><xref linkend="pth"/>, 
-    <xref linkend="libassuan"/>, 
-    <xref linkend="libgcrypt"/>, and 
+    <para role="required"><xref linkend="pth"/>,
+    <xref linkend="libassuan"/>,
+    <xref linkend="libgcrypt"/>, and
     <xref linkend="libksba"/></para>
 
@@ -83,11 +83,11 @@
 
     <bridgehead renderas="sect4">Optional</bridgehead>
-    <para role="optional"><xref linkend="openldap"/>, 
-    <xref linkend="libusb-compat"/>, 
+    <para role="optional"><xref linkend="openldap"/>,
+    <xref linkend="libusb-compat"/>,
     <xref linkend="curl"/>,
     <ulink url="http://www.chiark.greenend.org.uk/~ian/adns/">GNU
-    adns</ulink>, and an 
+    adns</ulink>, and an
     <xref linkend="server-mail"/></para>
- 
+
     <para condition="html" role="usernotes">User Notes:
     <ulink url="&blfs-wiki;/gnupg2"/></para>
@@ -162,9 +162,9 @@
     <filename class="directory">/usr/libexec</filename>.</para>
 
-    <para><parameter>--docdir=/usr/share/doc/gnupg-&gnupg2-version;</parameter>: 
+    <para><parameter>--docdir=/usr/share/doc/gnupg-&gnupg2-version;</parameter>:
     This switch changes the default docdir to <filename
     class="directory">/usr/share/doc/gnupg-&gnupg2-version;</filename>.</para>
 
-    <para><parameter>--enable-symcryptrun</parameter>: This switch enables 
+    <para><parameter>--enable-symcryptrun</parameter>: This switch enables
     building the symcryptrun program.</para>
 
Index: postlfs/security/iptables.xml
===================================================================
--- postlfs/security/iptables.xml	(revision e05cd03f9c2b94b51f6abc857025212e15013ff5)
+++ postlfs/security/iptables.xml	(revision 01ca8dacb3fb6d3d561c1f97f0b7621e559332af)
@@ -129,13 +129,13 @@
     <title>Command Explanations</title>
 
-    <para><parameter>--bindir=/sbin</parameter>, 
+    <para><parameter>--bindir=/sbin</parameter>,
     <parameter>--sbindir=/sbin</parameter>:  Ensure all the executables go
     in <filename class="directory">/sbin</filename>.</para>
 
-    <para><parameter>--libdir=/lib</parameter>, 
-    <parameter>--libexecdir=/lib</parameter>:  Ensure all the libraries are 
+    <para><parameter>--libdir=/lib</parameter>,
+    <parameter>--libexecdir=/lib</parameter>:  Ensure all the libraries are
     in the <filename class="directory">/lib</filename> directory tree.</para>
 
-    <para><parameter>--with-pkgconfigdir=/usr/lib/pkgconfig</parameter>:  
+    <para><parameter>--with-pkgconfigdir=/usr/lib/pkgconfig</parameter>:
     Ensure all the pkgconfig files are in the standard location.</para>
 
@@ -174,6 +174,6 @@
 
       <seglistitem>
-        <seg>iptables, iptables-restore, iptables-save, iptables-xml, 
-        iptables-multi, ip6tables, ip6tables-restore, ip6tables-save, 
+        <seg>iptables, iptables-restore, iptables-save, iptables-xml,
+        iptables-multi, ip6tables, ip6tables-restore, ip6tables-save,
         and ip6tables-multii</seg>
         <seg>libip4tc.so, libip6tc.so, libiptc.so, libxtables.so,
@@ -192,5 +192,5 @@
         <listitem>
           <para>is used to set up, maintain, and inspect the tables of
-          IP packet filter rules in the Linux kernel.  It is a 
+          IP packet filter rules in the Linux kernel.  It is a
           symbolic link to iptables-multi.</para>
           <indexterm zone="iptables iptables-prog">
@@ -205,5 +205,5 @@
           <para>is used to restore IP Tables from data
           specified on STDIN. Use I/O redirection provided by your
-          shell to read from a file. It is a symbolic link to 
+          shell to read from a file. It is a symbolic link to
           iptables-multi.</para>
           <indexterm zone="iptables iptables-restore">
@@ -244,5 +244,5 @@
         <listitem>
           <para>are a set of commands for IPV6 that parallel the iptables
-          commands above.  All of these commands are symbolic 
+          commands above.  All of these commands are symbolic
           links to ip6tables-multi.</para>
           <indexterm zone="iptables ip6tables">
Index: postlfs/security/nss.xml
===================================================================
--- postlfs/security/nss.xml	(revision e05cd03f9c2b94b51f6abc857025212e15013ff5)
+++ postlfs/security/nss.xml	(revision 01ca8dacb3fb6d3d561c1f97f0b7621e559332af)
@@ -154,10 +154,10 @@
     and that the default compiler optimizations are used.</para>
 
-    <para><command>export NSPR_INCLUDE_DIR=/usr/include/nspr</command>: This 
+    <para><command>export NSPR_INCLUDE_DIR=/usr/include/nspr</command>: This
     command sets the location of the nspr headers.</para>
 
     <para><command>export USE_SYSTEM_*</command>: These commands ensure that
     the system installed libraries are used instead of the in-tree
-    versions.</para> 
+    versions.</para>
 
     <para><command>export ZLIB_LIBS=-lz</command>: This command provides the
Index: postlfs/security/openssl.xml
===================================================================
--- postlfs/security/openssl.xml	(revision e05cd03f9c2b94b51f6abc857025212e15013ff5)
+++ postlfs/security/openssl.xml	(revision 01ca8dacb3fb6d3d561c1f97f0b7621e559332af)
@@ -111,5 +111,5 @@
     <!-- <para>To test the results, issue: <command>make test</command>.  Note that the
     test results/output depend on the availability of /etc/ssl/openssl.cnf.  If
-    running the tests for the first time run the following as the 
+    running the tests for the first time run the following as the
     <systemitem class="username">root</systemitem> user before running the
     tests:</para>
@@ -142,5 +142,5 @@
     <para>
     <command>tar -vxf ../BLFS-ca-bundle-&ca-bundle-version;.tar.bz2</command>:
-    <application>OpenSSL</application> no longer includes any root certificates. 
+    <application>OpenSSL</application> no longer includes any root certificates.
     This package adds root certificates as provided by mozilla.org.</para>
 
@@ -170,5 +170,5 @@
 
     <!-- <para><option>zlib-dynamic</option>: When added to the
-    <command>./config</command> command, this switch will enable 
+    <command>./config</command> command, this switch will enable
     use of <filename>libz.so</filename> for compression/decompression.</para> -->
 
@@ -179,5 +179,5 @@
 
     <para><command>for pem in /etc/ssl/certs/*.pem...</command>: This group of
-    commands creates a single-file certificate bundle 
+    commands creates a single-file certificate bundle
     (<filename>/etc/ssl/ca-bundle.crt</filename>) that is usable by many
     other software packages.  <filename>ca-bundle.crt</filename> should be
Index: postlfs/security/policykit.xml
===================================================================
--- postlfs/security/policykit.xml	(revision e05cd03f9c2b94b51f6abc857025212e15013ff5)
+++ postlfs/security/policykit.xml	(revision 01ca8dacb3fb6d3d561c1f97f0b7621e559332af)
@@ -297,5 +297,5 @@
         <listitem>
           <para>contains functions for obtaining seat, session and caller
-          information via <application>D-Bus</application> and 
+          information via <application>D-Bus</application> and
           <application>ConsoleKit</application>.</para>
           <indexterm zone="policykit libpolkit-dbus">
Index: postlfs/shells/dash.xml
===================================================================
--- postlfs/shells/dash.xml	(revision e05cd03f9c2b94b51f6abc857025212e15013ff5)
+++ postlfs/shells/dash.xml	(revision 01ca8dacb3fb6d3d561c1f97f0b7621e559332af)
@@ -93,5 +93,5 @@
 
     <note><para>If you create the symbolic link from <command>dash</command>
-    to  <command>sh</command>, you will need to reset the link to 
+    to  <command>sh</command>, you will need to reset the link to
     <command>bash</command> to build LFS.  </para></note>
 
Index: postlfs/shells/zsh.xml
===================================================================
--- postlfs/shells/zsh.xml	(revision e05cd03f9c2b94b51f6abc857025212e15013ff5)
+++ postlfs/shells/zsh.xml	(revision 01ca8dacb3fb6d3d561c1f97f0b7621e559332af)
@@ -165,8 +165,8 @@
     the <application>PCRE</application> regular expression library in shell
     builtins.</para>
-      
+
     <sect3 id="mountpoints">
       <title>Multiple partitions</title>
-     
+
       <para>Linking <application>ZSH</application> dynamically against
       <application>PCRE</application> and/or <application>GDBM</application>
@@ -188,5 +188,5 @@
 </screen>
 
-      <para>Alternatively you can statically link <application>ZSH</application> 
+      <para>Alternatively you can statically link <application>ZSH</application>
       against <application>PCRE</application> and <application>GDBM</application>
       if you modify the <filename>config.modules</filename> file (you need first
