Fixes related to AcceptPathInfo - removed need for ifDefine lines.

lang/en/docs/faq.html

@@ -32,14 +32,15 @@ a .htaccess file in your local directory (see the
 <A HREF="./?file=install.html#webserver">Install documentation</A> for more details): 
 
 <blockquote>
-<pre>&lt;IfDefine APACHE2>
+<pre>
      <b>AcceptPathInfo</b> on
-&lt;/IfDefine>
 </pre>
 </blockquote>
 
-<p>If you are not using Apache and you still have this problem then you can switch 
-   Moodle to use an alternative method.  The disadvantages are a slight loss of 
+<p>Note, this will only work for Apache versions 2.x.
+
+<p>If you are not using Apache 2 and you still have this problem (unlikely) then you 
+   can switch Moodle to use an alternative method.  The disadvantages are a slight loss of 
    performance for your users and you won't be able to use relative links 
    within HTML resources.
 <p>To use this alternative method: login as Admin, go into the "Configure Variables" page 

lang/en/docs/install.html

@@ -164,17 +164,14 @@
   </blockquote>
   <p>Just make sure index.php is in the list (and preferably towards the start 
     of the list, for efficiency).</p>
-  <p>Secondly, if you are using Apache 2, then you should turn on the <i>AcceptPathInfo</i>
+  <p>Secondly, <b>if you are using Apache 2</b>, then you should turn on the <i>AcceptPathInfo</i>
      variable, which allows scripts to be passed arguments like http://server/file.php/arg1/arg2.
      This is essential to allow relative links between your resources, and also 
      provides a performance boost for people using your Moodle web site.  You can 
      turn this on by adding these lines to your httpd.conf file.</p>
-<blockquote>
-<pre>&lt;IfDefine APACHE2>
-     <b>AcceptPathInfo</b> on
-&lt;/IfDefine>
-</pre>
-</blockquote>
+  <blockquote>
+    <pre><strong>AcceptPathInfo</strong> on </pre>
+  </blockquote>
 
   <p>Thirdly, Moodle requires a number of PHP settings to be active for it to 
      work.  <B>On most servers these will already be the default settings.</B>