fix links to paper book (fixes #6)

templates/web/docs.xsl

@@ -1,17 +1,17 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
-	
+
 	<!-- WRAPPER -->
 		<xsl:import href="../wrapper.xsl"/>
 		<xsl:template match="/"> <xsl:apply-imports/> </xsl:template>
-		
+
 		<xsl:variable name="docroot" select="'.'"/>
 
 	<!-- Title -->
 		<xsl:variable name="html.head.title" select="'Documentation for Exim'"/>
 
-                
+
 	<xsl:variable name="html.head.append">
 
 		<!-- Canonical -->
@@ -35,7 +35,7 @@
 				</h2>
 
 			<!-- General Doc Info -->
-				<p>Exim has a set of documentation released with it. A text file of the main documentation is released as part of the Exim tar archive. Additionally, postscript and texinfo forms of the documentation are available in separate tar archives on the ftp sites. There is also a <a href="https://www.uit.co.uk/the-exim-smtp-mail-server">book</a>.</p>
+				<p>Exim has a set of documentation released with it. A text file of the main documentation is released as part of the Exim tar archive. Additionally, postscript and texinfo forms of the documentation are available in separate tar archives on the ftp sites. There is also a <a href="https://www.uit.co.uk/all-books/the-exim-smtp-mail-server.html">book</a>.</p>
 
 				<p>User supported documentation, FAQs and hints can be found in the <a href="https://wiki.exim.org/">wiki</a>.</p>
 
@@ -102,7 +102,7 @@
 					<xsl:text> - see the </xsl:text>
 					<a href="{$docroot}/mirrors.html">download</a>
 					<xsl:text> pages.</xsl:text>
-				</p>	
+				</p>
 
 			<!-- Copies -->
 				<h3>Copies of Documentation</h3>

templates/web/index.xsl

@@ -35,9 +35,8 @@
 				<a href="https://www.cam.ac.uk/" title="University of Cambridge Home page">University of Cambridge</a>
 				<xsl:text> for use on Unix systems connected to the Internet. It is freely available under the terms of the </xsl:text>
 				<a href="https://www.gnu.org/licenses/gpl.html" title="GPL Information">GNU General Public Licence</a>
-				<xsl:text>. In style it is similar to </xsl:text>
-				<a href="http://freecode.com/projects/smail/" rel="nofollow">Smail 3</a>
-				<xsl:text>, but its facilities are more general. There is a great deal of flexibility in the way mail can be routed, and there are extensive facilities for checking incoming mail. Exim can be installed in place of </xsl:text>
+				<xsl:text>. In style it is similar to Smail 3,
+				but its facilities are more general. There is a great deal of flexibility in the way mail can be routed, and there are extensive facilities for checking incoming mail. Exim can be installed in place of </xsl:text>
 				<a href="https://www.proofpoint.com/us/sendmail-open-source" title="Sendmail home page" rel="nofollow">Sendmail</a>
 				<xsl:text>, although the configuration of Exim is quite different.</xsl:text>
 			</p>
@@ -64,11 +63,11 @@
                 <!-- Book Information -->
 
 			<p id="book_info">
-				<a href="https://www.uit.co.uk/the-exim-smtp-mail-server">
+				<a href="https://www.uit.co.uk/all-books/the-exim-smtp-mail-server.html">
 					<img src="i/exim-book.png" width="74" height="100"/>
 				</a>
 				<xsl:text>You may wish to purchase </xsl:text>
-				<a href="https://www.uit.co.uk/the-exim-smtp-mail-server.html">The Exim SMTP Mail Server</a>
+				<a href="https://www.uit.co.uk/all-books/the-exim-smtp-mail-server.html">The Exim SMTP Mail Server</a>
 				<xsl:text> book, written by the original author of Exim, </xsl:text>
 				<a href="https://en.wikipedia.org/wiki/Philip_Hazel">Philip Hazel</a>
 				<xsl:text>.</xsl:text>