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From woon...@apache.org
Subject [02/16] incubator-freemarker-site git commit: Uploading new manual (2.3.27) to asf-site
Date Fri, 03 Nov 2017 01:38:44 GMT
http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/5decc99a/docs/versions_2_3_27.html
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+<!doctype html>
+<!-- Generated by FreeMarker/Docgen from DocBook -->
+<html lang="en" class="page-type-section">
+<head prefix="og: http://ogp.me/ns#">
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+<title>2.3.27 (incubating at Apache) - Apache FreeMarker Manual</title>
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+  <!--[if lte IE 9]>
+  <div style="background-color: #C00; color: #fff; padding: 12px 24px;">Please use a modern browser to view this website.</div>
+  <![endif]--><div class="header-top-bg"><div class="site-width header-top"><a class="logo" href="http://freemarker.org" role="banner">            <img itemprop="image" src="logo.png" alt="FreeMarker">
+</a><ul class="tabs"><li><a href="http://freemarker.org/">Home</a></li><li class="current"><a href="index.html">Manual</a></li><li><a class="external" href="api/index.html">Java API</a></li></ul><ul class="secondary-tabs"><li><a class="tab icon-heart" href="http://freemarker.org/contribute.html" title="Contribute"><span>Contribute</span></a></li><li><a class="tab icon-bug" href="https://issues.apache.org/jira/browse/FREEMARKER/" title="Report a Bug"><span>Report a Bug</span></a></li><li><a class="tab icon-download" href="http://freemarker.org/freemarkerdownload.html" title="Download"><span>Download</span></a></li></ul></div></div><div class="header-bottom-bg"><div class="site-width search-row"><a href="index.html" class="navigation-header">Manual</a><div class="navigation-header"></div><form method="get" class="search-form" action="search-results.html"><fieldset><legend class="sr-only">Search form</legend><label for="search-field" class="sr-only">Search query</label><input id="searc
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 ement" itemscope itemtype="http://schema.org/ListItem"><a class="label" itemprop="item" href="versions_2_3_27.html"><span itemprop="name">2.3.27 (incubating at Apache)</span></a></li></ul><div class="bookmarks" title="Bookmarks"><span class="sr-only">Bookmarks:</span><ul class="bookmark-list"><li><a href="alphaidx.html">Alpha. index</a></li><li><a href="gloss.html">Glossary</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions</a></li><li><a href="ref_builtins_alphaidx.html">?builtins</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_specvar.html">.spec_vars</a></li><li><a href="app_faq.html">FAQ</a></li></ul></div></div></div>    <div class="main-content site-width">
+      <div class="content-wrapper">
+  <div id="table-of-contents-wrapper" class="col-left">
+      <script>var breadcrumb = ["Apache FreeMarker Manual","Appendixes","Version history","2.3.27 (incubating at Apache)"];</script>
+      <script src="toc.js?1509672811897"></script>
+      <script src="docgen-resources/main.min.js?1509672811897"></script>
+  </div>
+<div class="col-right"><div class="page-content"><div class="page-title"><div class="pagers top"><a class="paging-arrow previous" href="app_versions.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_3_26.html"><span>Next</span></a></div><div class="title-wrapper">
+<h1 class="content-header header-section1" id="versions_2_3_27" itemprop="headline">2.3.27 (incubating at Apache)</h1>
+</div></div><div class="page-menu">
+<div class="page-menu-title">Page Contents</div>
+<ul><li><a class="page-menu-link" href="#autoid_146" data-menu-target="autoid_146">Changes on the FTL side</a></li><li><a class="page-menu-link" href="#autoid_147" data-menu-target="autoid_147">Changes on the Java side</a></li></ul> </div><p>Release date: 2017-11-03</p><p><strong>This is a stable, final
+        release.</strong> The "incubating" suffix is required
+        by the Apache Software Foundation until the project becomes a fully
+        accepted (graduated) Apache project.</p>
+          
+
+
+
+<h2 class="content-header header-section2" id="autoid_146">Changes on the FTL side</h2>
+
+
+          <ul>
+            <li>
+              <p>New directive: <code class="inline-code">continue</code> (<a href="https://sourceforge.net/p/freemarker/feature-requests/79/">sf.net
+              #79</a>, <a href="https://issues.apache.org/jira/browse/FREEMARKER-37">FREEMARKER-37</a>).
+              This can be used inside the <code class="inline-code">list</code> directive to
+              skip to the next iteration (similarly as in Java). <a href="ref_directive_list.html#ref.directive.list.continue">See more...</a></p>
+            </li>
+
+            <li>
+              <p>Added alternative syntaxes for the
+              <code class="inline-code">&amp;&amp;</code> (logical "and")
+              operator: <code class="inline-code">\and</code> and
+              <code class="inline-code">&amp;amp;&amp;amp;</code>. These are to work around
+              issues in applications where the template must be valid XML
+              (<code class="inline-code">&amp;&amp;</code> is not valid XML/HTML, at most
+              places), or where the template entered is stored after XML or
+              HTML escaping. Note that lonely <code class="inline-code">&amp;amp;</code>,
+              and <code class="inline-code">and</code> without <code class="inline-code">\</code> is not
+              recognized for backward compatibility.</p>
+            </li>
+
+            <li>
+              <p>New built-in, <code class="inline-code">sequence</code> (<a href="https://issues.apache.org/jira/browse/FREEMARKER-73">FREEMARKER-73</a>).
+              This can be used to work around situations where a listable
+              value lacks some features that you need in the template (like it
+              can&#39;t be listed twice, it can&#39;t tell its size, etc.), and you
+              can&#39;t modify the data-model to fix the problem. <a href="ref_builtins_expert.html#ref_builtin_sequence">See more...</a></p>
+            </li>
+
+            <li>
+              <p>Bug fixed (<a href="https://issues.apache.org/jira/browse/FREEMARKER-70">FREEMARKER-70</a>):
+              The usage of loop variable built-ins, like
+              <code class="inline-code"><em class="code-color">loopVar</em>?index</code>, was
+              disallowed by the parser inside interpolations that are inside a
+              string literal expression (as in <code class="inline-code">&lt;#list 1..3 as
+              loopVar&gt;${&#39;${loopVar?index}&#39;}&lt;/#list&gt;</code>),
+              saying that there&#39;s no loop variable in scope with
+              <code class="inline-code"><em class="code-color">loopVar</em></code>
+              name.</p>
+            </li>
+
+            <li>
+              <p>Bug fixed: Comments were not allowed by the parser between
+              the <code class="inline-code">switch</code> tag and the first
+              <code class="inline-code">case</code> tag.</p>
+            </li>
+
+            <li>
+              <p>Bug fixed (<a href="https://issues.apache.org/jira/browse/FREEMARKER-71">FREEMARKER-71</a>):
+              When using
+              <code class="inline-code"><em class="code-color">exp</em>?eval</code>, if the
+              expression inside the evaluated string throws an exception, the
+              cause exception of that exception was lost.</p>
+            </li>
+          </ul>
+        
+          
+
+
+
+<h2 class="content-header header-section2" id="autoid_147">Changes on the Java side</h2>
+
+
+          <ul>
+            <li>
+              <p>Added new configuration setting (<a href="https://issues.apache.org/jira/browse/FREEMARKER-48">FREEMARKER-48</a>),
+              <code class="inline-code">wrap_unchecked_exceptions</code>
+              (<code class="inline-code">Configurable.setWrapUncheckedExceptions(boolean)</code>).
+              When this is <code class="inline-code">true</code>, unchecked exceptions
+              thrown during evaluating an expression or during executing a
+              custom directive will be wrapped into a
+              <code class="inline-code">TemplateException</code>-s. The advantage of that is
+              that thus the exception will include the location in the
+              template (not just the Java stack trace), and the
+              <code class="inline-code">TemplateExceptionHandler</code> will be invoked for
+              it as well. When this setting is <code class="inline-code">false</code> (which
+              is the default for backward compatibility), the the unchecked
+              exception will bubble up and thrown by
+              <code class="inline-code">Template.process</code>, just as in earlier
+              versions. (Note that plain Java methods called from templates
+              have always wrapped the thrown exception into
+              <code class="inline-code">TemplateException</code>, regardless of this
+              setting.)</p>
+            </li>
+
+            <li>
+              <p>Added new configuration setting,
+              <code class="inline-code">attempt_exception_reporter</code>
+              (<code class="inline-code">Configurable.setAttemptExceptionReporter(AttemptExceptionReporter)</code>),
+              to allow the customization of how the exceptions handled (and
+              thus suppressed) by the <a href="ref_directive_attempt.html#ref.directive.attempt"><code>attempt</code>
+              directive</a> are reported. The default
+              <code class="inline-code">AttemptExceptionReporter</code> logs the exception
+              as an error, just as it was in earlier versions, though now the
+              error message will indicate that the exception was thrown inside
+              an <code class="inline-code">attempt</code> directive block.</p>
+            </li>
+
+            <li>
+              <p>Added new <code class="inline-code">BeansWrapper</code> setting,
+              <code class="inline-code">preferIndexedReadMethod</code>. This was added to
+              address a Java 8 compatibility problem; see the bug fix entry
+              below for more information.</p>
+            </li>
+
+            <li>
+              <p>When <a href="pgui_config_incompatible_improvements.html#pgui_config_incompatible_improvements_how_to_set"><code>incomplatible_improvements</code></a>
+              is set to 2.3.27 (or higher), the following unchecked exceptions
+              (but not their subclasses) will be wrapped into
+              <code class="inline-code">TemplateException</code>-s when thrown during
+              evaluating expressions or calling directives:
+              <code class="inline-code">NullPointerException</code>,
+              <code class="inline-code">ClassCastException</code>,
+              <code class="inline-code">IndexOutOfBoundsException</code>, and
+              <code class="inline-code">InvocationTargetException</code>. The goal of this
+              is the same as of setting the
+              <code class="inline-code">wrap_unchecked_exceptions</code> setting to
+              <code class="inline-code">true</code> (see that earlier), but this is more
+              backward compatible, as it avoids wrapping unchecked exceptions
+              that some application is likely to catch specifically (like
+              application-specific unchecked exceptions). (This is related to
+              <a href="https://issues.apache.org/jira/browse/FREEMARKER-48">FREEMARKER-48</a>.)</p>
+            </li>
+
+            <li>
+              <p>Bug fixed: Starting from Java 8, when the same JavaBeans
+              property has both non-indexed read method (like
+              <code class="inline-code">String[] getFoos()</code>) and indexed read method
+              (like <code class="inline-code">String getFoos(int index)</code>),
+              <code class="inline-code">BeansWrapper</code> and
+              <code class="inline-code">DefaultObjectWrapper</code> have mistakenly used the
+              indexed read method to access the property. This is a problem
+              because then the array size was unknown, and thus the property
+              has suddenly become unlistable on Java 8 (that is,
+              <code class="inline-code">&lt;#list myObject.foos as foo&gt;</code> fails). To
+              enable the fix (where it will use the non-indexed read method),
+              you should increase the value of the
+              <code class="inline-code">incompatibleImprovements</code> constructor argument
+              of the used <code class="inline-code">DefaultObjectWrapper</code> or
+              <code class="inline-code">BeansWrapper</code> to 2.3.27. Note that if you
+              leave the <code class="inline-code">object_wrapper</code> setting of the
+              <code class="inline-code">Configuration</code> on its default, it&#39;s enough to
+              increase the <a href="pgui_config_incompatible_improvements.html#pgui_config_incompatible_improvements_how_to_set"><code>incompatibleImprovements</code>
+              setting</a> of the <code class="inline-code">Configuration</code> to
+              2.3.27, as that&#39;s inherited by the default
+              <code class="inline-code">object_wrapper</code>. In case increasing the
+              <code class="inline-code">incompatibleImprovements</code> is not an option
+              (because of the other changes it brings), you can instead set
+              the <code class="inline-code">preferIndexedReadMethod</code> property of the
+              object wrapper to <code class="inline-code">false</code>. Note that this bug
+              haven&#39;t surfaced before Java 8, as then
+              <code class="inline-code">java.beans.Inrospector</code> has only exposed the
+              non-indexed method when both kind of read method was
+              present.</p>
+            </li>
+
+            <li>
+              <p>Bug fixed (affects Java 8 and later): Regardless of the
+              value of the <code class="inline-code">preferIndexedReadMethod</code> setting
+              (see previous point), if one of the indexed read method and the
+              non-indexed read method is inaccessible (i.e., it&#39;s declared in
+              a non-public type, and wasn&#39;t inherited by a public type), while
+              the other read method is accessible, we will use the accessible
+              one. Earlier, if there was an indexed read method but it was
+              inaccessible, we have given up, and that bean property wasn&#39;t
+              visible. Such properties will now be visible again, just as
+              before Java 8. (Before Java 8
+              <code class="inline-code">java.beans.Inrospector</code> has only exposed the
+              non-indexed read method in this case, so we didn&#39;t have this
+              problem.)</p>
+            </li>
+
+            <li>
+              <p>Bug fixed: On OpenJDK 9 (but not on earlier versions, nor
+              on Oracle Java 9 (tested with "build 9+181")), when
+              you try to use the DOM-based XML support
+              (<code class="inline-code">freemarker.ext.dom.NodeModel</code>), unless you
+              happen to have Apache Xalan in the class path, the
+              <code class="inline-code">NodeModel</code> constructor will fail with
+              <code class="inline-code">IllegalAccessError</code> because "java.xml
+              does not export com.sun.org.apache.xml.internal.utils".
+              Note that while the exception is not thrown anymore in 2.3.27,
+              FreeMarker can&#39;t use the XPath support included in OpenJDK 9,
+              and so templates that try to use XPath expressions (like
+              <code class="inline-code">doc[&#39;//foo&#39;]</code>) will still fail, <a href="xgui_imperative_learn.html#xgui_imperative_learn_xpath">unless 3rd party XPath
+              support is present</a>.</p>
+            </li>
+
+            <li>
+              <p>Bug fixed: When the
+              <code class="inline-code">TemplateExceptionHandler</code> suppresses (i.e.,
+              doesn&#39;t re-throw) an exception, the <a href="ref_directive_attempt.html#ref.directive.attempt"><code>attempt</code>
+              directive</a> won&#39;t log it anymore. (To be precise, the
+              <code class="inline-code">AttemptExceptionReporter</code> won&#39;t be invoked for
+              it anymore; the default one logs as error.)</p>
+            </li>
+
+            <li>
+              <p>Bug fixed (part of <a href="https://issues.apache.org/jira/browse/FREEMARKER-48">FREEMARKER-48</a>):
+              When an arithmetic exception has occurred in an expression
+              (typically division by zero), the template processing has thrown
+              the <code class="inline-code">ArithmeticException</code> as is, without
+              packaging it into a <code class="inline-code">TemplateException</code>. Thus,
+              the error location in the template wasn&#39;t visible in the
+              exception.</p>
+            </li>
+
+            <li>
+              <p>When logging error due to an error in an <a href="ref_directive_attempt.html#ref.directive.attempt"><code>attempt</code>
+              directive</a> block, the log message now indicates that the
+              error was inside an <code class="inline-code">attempt</code> block.</p>
+            </li>
+
+            <li>
+              <p>Bug fixed (<a href="https://issues.apache.org/jira/browse/FREEMARKER-52">FREEMARKER-52</a>):
+              When setting the <code class="inline-code">output_format</code> from
+              <code class="inline-code">Properties</code> or the <code class="inline-code">setSetting(String,
+              String)</code> API, the <code class="inline-code">XHTMLOutputFormat</code>
+              abbreviation wasn&#39;t recognized (for example in a
+              <code class="inline-code">.properties</code> file,
+              <code class="inline-code">output_format=XHTMLOutputFormat</code> didn&#39;t work,
+              only
+              <code class="inline-code">output_format=freemarker.core.XHTMLOutputFormat()</code>
+              did).</p>
+            </li>
+
+            <li>
+              <p>Bug fixed: When setting the
+              <code class="inline-code">new_builtin_resolver</code> from
+              <code class="inline-code">Properties</code> or the <code class="inline-code">setSetting(String,
+              String)</code> API, it didn&#39;t recognize the camel case form
+              of the <code class="inline-code">allowed_classes</code> and
+              <code class="inline-code">trusted_templates</code> keywords, and throw
+              exception for them. Now <code class="inline-code">allowedClasses</code> and
+              <code class="inline-code">trustedTemplates</code> can be used as well.</p>
+            </li>
+
+            <li>
+              <p>Bug fixed: JSP support haven&#39;t tried using the thread
+              context class-loader to load the TLD, instead, it has only used
+              the defining class loader of the FreeMarker classes. This can
+              cause problem in the rare case where
+              <code class="inline-code">freemarker.jar</code> is installed on higher scope
+              than the web application (like on the Servlet container level),
+              but the web application contains the TLD.</p>
+            </li>
+
+            <li>
+              <p><code class="inline-code">Constants.EMPTY_HASH</code> and
+              <code class="inline-code">GeneralPurposeNothing</code> (the value of
+              <code class="inline-code">missingVar!</code>) now implements
+              <code class="inline-code">TemplateHashModelEx2</code>. Earlier they were only
+              a <code class="inline-code">TemplateHashModelEx</code>-s.</p>
+            </li>
+
+            <li>
+              <p>Added
+              <code class="inline-code">Constants.EMPTY_KEY_VALUE_PAIR_ITERATOR</code></p>
+            </li>
+
+            <li>
+              <p>Somewhat less synchronization when accessing JavaBean
+              properties (<a href="https://issues.apache.org/jira/browse/FREEMARKER-80">FREEMARKER-80</a>).
+              The problem was that the
+              <code class="inline-code">java.beans.PropertyDescriptor.getReadMethod</code>
+              method is synchronized, and
+              <code class="inline-code">freemarer.ext.beans.BeanModel</code> has called it
+              each time a property was read. Now that method is only called
+              when the class is first introspected.</p>
+            </li>
+
+            <li>
+              <p>Improved/fixed <code class="inline-code">TemplateTransformModel</code>
+              behavior (this is a legacy interface that&#39;s not used much in
+              user code):</p>
+
+              <ul>
+                <li>
+                  <p><code class="inline-code">Writer
+                  TemplateTransformModel.getWriter(Writer out, Map
+                  args)</code> can now return the <code class="inline-code">out</code>
+                  parameter as is, as FreeMarker now recognizes that it&#39;s the
+                  same object and so won&#39;t call <code class="inline-code">close()</code> on
+                  it after the end tag.</p>
+                </li>
+
+                <li>
+                  <p>When <a href="pgui_config_incompatible_improvements.html#pgui_config_incompatible_improvements_how_to_set"><code>incomplatible_improvements</code></a>
+                  is set to 2.3.27 (or higher), and the returned
+                  <code class="inline-code">Writer</code> implements
+                  <code class="inline-code">TransformControl</code>, exceptions that are
+                  used internally for flow control (for
+                  <code class="inline-code">&lt;#return&gt;</code>,
+                  <code class="inline-code">&lt;#break&gt;</code>, etc.) won&#39;t be passed to
+                  <code class="inline-code">TransformControl.onError(Throwable)</code>
+                  anymore. Earlier, if <code class="inline-code">onError</code> didn&#39;t
+                  rethrow the exception (though almost all implementation
+                  does), you couldn&#39;t use said directives inside the
+                  transformed block.</p>
+                </li>
+              </ul>
+            </li>
+
+            <li>
+              <p>Added workaround against "IllegalStateException: zip
+              file closed" and "ZipException: ZipFile
+              closed" issues (caused by bugs outside of FreeMarker)
+              when loading resources included in the FreeMarker jar (see
+              <code class="inline-code">freemarker.template.utility.ClassUtil.loadProperties</code>).</p>
+            </li>
+          </ul>
+        <div class="bottom-pagers-wrapper"><div class="pagers bottom"><a class="paging-arrow previous" href="app_versions.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_3_26.html"><span>Next</span></a></div></div></div></div>      </div>
+    </div>
+<div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/">What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html">Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html">About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/">Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href
 ="https://github.com/freemarker/freemarker">FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker">Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/">Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker">Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html">Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker">Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker">Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker">Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/" rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated">
+Last generated:
+<time itemprop="dateModified" datetime="2017-11-03T01:33:31Z" title="Friday, November 3, 2017 1:33:31 AM GMT">2017-11-03 01:33:31 GMT</time>, for Freemarker 2.3.27 </p>
+<p class="copyright">
+© <span itemprop="copyrightYear">1999</span>–2017
+<a itemtype="http://schema.org/Organization" itemprop="copyrightHolder" href="http://apache.org/">The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p>
+</div></div></div></body>
+</html>

http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/5decc99a/docs/versions_2_3_3.html
----------------------------------------------------------------------
diff --git a/docs/versions_2_3_3.html b/docs/versions_2_3_3.html
index 4c886c1..8cefe87 100644
--- a/docs/versions_2_3_3.html
+++ b/docs/versions_2_3_3.html
@@ -14,7 +14,7 @@
 <link rel="canonical" href="http://freemarker.org/docs/versions_2_3_3.html">
 <link rel="icon" href="favicon.png" type="image/png">
 <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono">
-<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1491668137263">
+<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1509672811897">
 <script>
 (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
 (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
@@ -35,14 +35,14 @@ ga('send', 'pageview');
       <div class="content-wrapper">
   <div id="table-of-contents-wrapper" class="col-left">
       <script>var breadcrumb = ["Apache FreeMarker Manual","Appendixes","Version history","2.3.3"];</script>
-      <script src="toc.js?1491668137263"></script>
-      <script src="docgen-resources/main.min.js?1491668137263"></script>
+      <script src="toc.js?1509672811897"></script>
+      <script src="docgen-resources/main.min.js?1509672811897"></script>
   </div>
 <div class="col-right"><div class="page-content"><div class="page-title"><div class="pagers top"><a class="paging-arrow previous" href="versions_2_3_4.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_3_2.html"><span>Next</span></a></div><div class="title-wrapper">
 <h1 class="content-header header-section1" id="versions_2_3_3" itemprop="headline">2.3.3</h1>
 </div></div><div class="page-menu">
 <div class="page-menu-title">Page Contents</div>
-<ul><li><a class="page-menu-link" href="#autoid_210" data-menu-target="autoid_210">Changes on the FTL side</a></li><li><a class="page-menu-link" href="#autoid_211" data-menu-target="autoid_211">Changes on the Java side</a></li><li><a class="page-menu-link" href="#autoid_212" data-menu-target="autoid_212">Other changes</a></li></ul> </div><p>Date of release: 2005-06-23</p><p>Some new features and lot of bugfixes.</p><p>Attention:</p><ul>
+<ul><li><a class="page-menu-link" href="#autoid_203" data-menu-target="autoid_203">Changes on the FTL side</a></li><li><a class="page-menu-link" href="#autoid_204" data-menu-target="autoid_204">Changes on the Java side</a></li><li><a class="page-menu-link" href="#autoid_205" data-menu-target="autoid_205">Other changes</a></li></ul> </div><p>Date of release: 2005-06-23</p><p>Some new features and lot of bugfixes.</p><p>Attention:</p><ul>
           <li>
             <p>If you are using the Log4J logging, from now at least Log4J
             1.2 is required. This is because of incompatible changes in the
@@ -61,7 +61,7 @@ ga('send', 'pageview');
 
 
 
-<h2 class="content-header header-section2" id="autoid_210">Changes on the FTL side</h2>
+<h2 class="content-header header-section2" id="autoid_203">Changes on the FTL side</h2>
 
 
           <ul>
@@ -101,7 +101,7 @@ ga('send', 'pageview');
 
 
 
-<h2 class="content-header header-section2" id="autoid_211">Changes on the Java side</h2>
+<h2 class="content-header header-section2" id="autoid_204">Changes on the Java side</h2>
 
 
           <ul>
@@ -203,7 +203,7 @@ ga('send', 'pageview');
 
 
 
-<h2 class="content-header header-section2" id="autoid_212">Other changes</h2>
+<h2 class="content-header header-section2" id="autoid_205">Other changes</h2>
 
 
           <ul>
@@ -215,7 +215,7 @@ ga('send', 'pageview');
     </div>
 <div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/">What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html">Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html">About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/">Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href
 ="https://github.com/freemarker/freemarker">FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker">Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/">Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker">Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html">Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker">Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker">Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker">Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/" rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated">
 Last generated:
-<time itemprop="dateModified" datetime="2017-04-08T16:15:37Z" title="Saturday, April 8, 2017 4:15:37 PM GMT">2017-04-08 16:15:37 GMT</time>, for Freemarker 2.3.26 </p>
+<time itemprop="dateModified" datetime="2017-11-03T01:33:31Z" title="Friday, November 3, 2017 1:33:31 AM GMT">2017-11-03 01:33:31 GMT</time>, for Freemarker 2.3.27 </p>
 <p class="copyright">
 © <span itemprop="copyrightYear">1999</span>–2017
 <a itemtype="http://schema.org/Organization" itemprop="copyrightHolder" href="http://apache.org/">The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p>

http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/5decc99a/docs/versions_2_3_4.html
----------------------------------------------------------------------
diff --git a/docs/versions_2_3_4.html b/docs/versions_2_3_4.html
index 012f616..f29f5bb 100644
--- a/docs/versions_2_3_4.html
+++ b/docs/versions_2_3_4.html
@@ -14,7 +14,7 @@
 <link rel="canonical" href="http://freemarker.org/docs/versions_2_3_4.html">
 <link rel="icon" href="favicon.png" type="image/png">
 <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono">
-<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1491668137263">
+<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1509672811897">
 <script>
 (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
 (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
@@ -35,19 +35,19 @@ ga('send', 'pageview');
       <div class="content-wrapper">
   <div id="table-of-contents-wrapper" class="col-left">
       <script>var breadcrumb = ["Apache FreeMarker Manual","Appendixes","Version history","2.3.4"];</script>
-      <script src="toc.js?1491668137263"></script>
-      <script src="docgen-resources/main.min.js?1491668137263"></script>
+      <script src="toc.js?1509672811897"></script>
+      <script src="docgen-resources/main.min.js?1509672811897"></script>
   </div>
 <div class="col-right"><div class="page-content"><div class="page-title"><div class="pagers top"><a class="paging-arrow previous" href="versions_2_3_5.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_3_3.html"><span>Next</span></a></div><div class="title-wrapper">
 <h1 class="content-header header-section1" id="versions_2_3_4" itemprop="headline">2.3.4</h1>
 </div></div><div class="page-menu">
 <div class="page-menu-title">Page Contents</div>
-<ul><li><a class="page-menu-link" href="#autoid_207" data-menu-target="autoid_207">Changes on the FTL side</a></li><li><a class="page-menu-link" href="#autoid_208" data-menu-target="autoid_208">Changes on the Java side</a></li><li><a class="page-menu-link" href="#autoid_209" data-menu-target="autoid_209">Other changes</a></li></ul> </div><p>Date of release: 2005-10-10</p><p>Some new features and bugfixes.</p>
+<ul><li><a class="page-menu-link" href="#autoid_200" data-menu-target="autoid_200">Changes on the FTL side</a></li><li><a class="page-menu-link" href="#autoid_201" data-menu-target="autoid_201">Changes on the Java side</a></li><li><a class="page-menu-link" href="#autoid_202" data-menu-target="autoid_202">Other changes</a></li></ul> </div><p>Date of release: 2005-10-10</p><p>Some new features and bugfixes.</p>
           
 
 
 
-<h2 class="content-header header-section2" id="autoid_207">Changes on the FTL side</h2>
+<h2 class="content-header header-section2" id="autoid_200">Changes on the FTL side</h2>
 
 
           <ul>
@@ -75,7 +75,7 @@ ga('send', 'pageview');
 
 
 
-<h2 class="content-header header-section2" id="autoid_208">Changes on the Java side</h2>
+<h2 class="content-header header-section2" id="autoid_201">Changes on the Java side</h2>
 
 
           <ul>
@@ -101,7 +101,7 @@ ga('send', 'pageview');
 
 
 
-<h2 class="content-header header-section2" id="autoid_209">Other changes</h2>
+<h2 class="content-header header-section2" id="autoid_202">Other changes</h2>
 
 
           <ul>
@@ -113,7 +113,7 @@ ga('send', 'pageview');
     </div>
 <div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/">What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html">Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html">About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/">Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href
 ="https://github.com/freemarker/freemarker">FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker">Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/">Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker">Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html">Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker">Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker">Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker">Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/" rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated">
 Last generated:
-<time itemprop="dateModified" datetime="2017-04-08T16:15:37Z" title="Saturday, April 8, 2017 4:15:37 PM GMT">2017-04-08 16:15:37 GMT</time>, for Freemarker 2.3.26 </p>
+<time itemprop="dateModified" datetime="2017-11-03T01:33:31Z" title="Friday, November 3, 2017 1:33:31 AM GMT">2017-11-03 01:33:31 GMT</time>, for Freemarker 2.3.27 </p>
 <p class="copyright">
 © <span itemprop="copyrightYear">1999</span>–2017
 <a itemtype="http://schema.org/Organization" itemprop="copyrightHolder" href="http://apache.org/">The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p>

http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/5decc99a/docs/versions_2_3_5.html
----------------------------------------------------------------------
diff --git a/docs/versions_2_3_5.html b/docs/versions_2_3_5.html
index af2d03c..03a1fe3 100644
--- a/docs/versions_2_3_5.html
+++ b/docs/versions_2_3_5.html
@@ -14,7 +14,7 @@
 <link rel="canonical" href="http://freemarker.org/docs/versions_2_3_5.html">
 <link rel="icon" href="favicon.png" type="image/png">
 <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono">
-<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1491668137263">
+<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1509672811897">
 <script>
 (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
 (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
@@ -35,21 +35,21 @@ ga('send', 'pageview');
       <div class="content-wrapper">
   <div id="table-of-contents-wrapper" class="col-left">
       <script>var breadcrumb = ["Apache FreeMarker Manual","Appendixes","Version history","2.3.5"];</script>
-      <script src="toc.js?1491668137263"></script>
-      <script src="docgen-resources/main.min.js?1491668137263"></script>
+      <script src="toc.js?1509672811897"></script>
+      <script src="docgen-resources/main.min.js?1509672811897"></script>
   </div>
 <div class="col-right"><div class="page-content"><div class="page-title"><div class="pagers top"><a class="paging-arrow previous" href="versions_2_3_6.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_3_4.html"><span>Next</span></a></div><div class="title-wrapper">
 <h1 class="content-header header-section1" id="versions_2_3_5" itemprop="headline">2.3.5</h1>
 </div></div><div class="page-menu">
 <div class="page-menu-title">Page Contents</div>
-<ul><li><a class="page-menu-link" href="#autoid_205" data-menu-target="autoid_205">Changes on the FTL side</a></li><li><a class="page-menu-link" href="#autoid_206" data-menu-target="autoid_206">Changes on the Java side</a></li></ul> </div><p>Date of release: 2006-03-11</p><p><em>This release was withdrawn because of a serious bug in
+<ul><li><a class="page-menu-link" href="#autoid_198" data-menu-target="autoid_198">Changes on the FTL side</a></li><li><a class="page-menu-link" href="#autoid_199" data-menu-target="autoid_199">Changes on the Java side</a></li></ul> </div><p>Date of release: 2006-03-11</p><p><em>This release was withdrawn because of a serious bug in
         it. Please don&#39;t use it! Of course, all new features of it are
         included in FreeMarker 2.3.6.</em></p><p>A few new features and several bugfixes.</p>
           
 
 
 
-<h2 class="content-header header-section2" id="autoid_205">Changes on the FTL side</h2>
+<h2 class="content-header header-section2" id="autoid_198">Changes on the FTL side</h2>
 
 
           <ul>
@@ -82,7 +82,7 @@ ga('send', 'pageview');
 
 
 
-<h2 class="content-header header-section2" id="autoid_206">Changes on the Java side</h2>
+<h2 class="content-header header-section2" id="autoid_199">Changes on the Java side</h2>
 
 
           <ul>
@@ -154,7 +154,7 @@ ga('send', 'pageview');
     </div>
 <div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/">What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html">Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html">About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/">Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href
 ="https://github.com/freemarker/freemarker">FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker">Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/">Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker">Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html">Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker">Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker">Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker">Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/" rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated">
 Last generated:
-<time itemprop="dateModified" datetime="2017-04-08T16:15:37Z" title="Saturday, April 8, 2017 4:15:37 PM GMT">2017-04-08 16:15:37 GMT</time>, for Freemarker 2.3.26 </p>
+<time itemprop="dateModified" datetime="2017-11-03T01:33:31Z" title="Friday, November 3, 2017 1:33:31 AM GMT">2017-11-03 01:33:31 GMT</time>, for Freemarker 2.3.27 </p>
 <p class="copyright">
 © <span itemprop="copyrightYear">1999</span>–2017
 <a itemtype="http://schema.org/Organization" itemprop="copyrightHolder" href="http://apache.org/">The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p>

http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/5decc99a/docs/versions_2_3_6.html
----------------------------------------------------------------------
diff --git a/docs/versions_2_3_6.html b/docs/versions_2_3_6.html
index 1e64139..05ca932 100644
--- a/docs/versions_2_3_6.html
+++ b/docs/versions_2_3_6.html
@@ -14,7 +14,7 @@
 <link rel="canonical" href="http://freemarker.org/docs/versions_2_3_6.html">
 <link rel="icon" href="favicon.png" type="image/png">
 <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono">
-<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1491668137263">
+<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1509672811897">
 <script>
 (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
 (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
@@ -35,8 +35,8 @@ ga('send', 'pageview');
       <div class="content-wrapper">
   <div id="table-of-contents-wrapper" class="col-left">
       <script>var breadcrumb = ["Apache FreeMarker Manual","Appendixes","Version history","2.3.6"];</script>
-      <script src="toc.js?1491668137263"></script>
-      <script src="docgen-resources/main.min.js?1491668137263"></script>
+      <script src="toc.js?1509672811897"></script>
+      <script src="docgen-resources/main.min.js?1509672811897"></script>
   </div>
 <div class="col-right"><div class="page-content"><div class="page-title"><div class="pagers top"><a class="paging-arrow previous" href="versions_2_3_7rc1.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_3_5.html"><span>Next</span></a></div><div class="title-wrapper">
 <h1 class="content-header header-section1" id="versions_2_3_6" itemprop="headline">2.3.6</h1>
@@ -46,7 +46,7 @@ ga('send', 'pageview');
 
 
 
-<h2 class="content-header header-section2" id="autoid_204">Changes on the Java side</h2>
+<h2 class="content-header header-section2" id="autoid_197">Changes on the Java side</h2>
 
 
           <ul>
@@ -60,7 +60,7 @@ ga('send', 'pageview');
     </div>
 <div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/">What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html">Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html">About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/">Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href
 ="https://github.com/freemarker/freemarker">FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker">Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/">Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker">Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html">Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker">Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker">Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker">Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/" rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated">
 Last generated:
-<time itemprop="dateModified" datetime="2017-04-08T16:15:37Z" title="Saturday, April 8, 2017 4:15:37 PM GMT">2017-04-08 16:15:37 GMT</time>, for Freemarker 2.3.26 </p>
+<time itemprop="dateModified" datetime="2017-11-03T01:33:31Z" title="Friday, November 3, 2017 1:33:31 AM GMT">2017-11-03 01:33:31 GMT</time>, for Freemarker 2.3.27 </p>
 <p class="copyright">
 © <span itemprop="copyrightYear">1999</span>–2017
 <a itemtype="http://schema.org/Organization" itemprop="copyrightHolder" href="http://apache.org/">The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p>

http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/5decc99a/docs/versions_2_3_7.html
----------------------------------------------------------------------
diff --git a/docs/versions_2_3_7.html b/docs/versions_2_3_7.html
index 4989513..633f80d 100644
--- a/docs/versions_2_3_7.html
+++ b/docs/versions_2_3_7.html
@@ -14,7 +14,7 @@
 <link rel="canonical" href="http://freemarker.org/docs/versions_2_3_7.html">
 <link rel="icon" href="favicon.png" type="image/png">
 <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono">
-<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1491668137263">
+<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1509672811897">
 <script>
 (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
 (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
@@ -35,14 +35,14 @@ ga('send', 'pageview');
       <div class="content-wrapper">
   <div id="table-of-contents-wrapper" class="col-left">
       <script>var breadcrumb = ["Apache FreeMarker Manual","Appendixes","Version history","2.3.7"];</script>
-      <script src="toc.js?1491668137263"></script>
-      <script src="docgen-resources/main.min.js?1491668137263"></script>
+      <script src="toc.js?1509672811897"></script>
+      <script src="docgen-resources/main.min.js?1509672811897"></script>
   </div>
 <div class="col-right"><div class="page-content"><div class="page-title"><div class="pagers top"><a class="paging-arrow previous" href="versions_2_3_8.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_3_7rc1.html"><span>Next</span></a></div><div class="title-wrapper">
 <h1 class="content-header header-section1" id="versions_2_3_7" itemprop="headline">2.3.7</h1>
 </div></div><div class="page-menu">
 <div class="page-menu-title">Page Contents</div>
-<ul><li><a class="page-menu-link" href="#autoid_200" data-menu-target="autoid_200">Changes on the Java side</a></li><li><a class="page-menu-link" href="#autoid_201" data-menu-target="autoid_201">Changes on the FTL side</a></li></ul> </div><p>Date of release: 2006-06-23</p><p>This release, compared to 2.3.7 RC1, contains new operators for
+<ul><li><a class="page-menu-link" href="#autoid_193" data-menu-target="autoid_193">Changes on the Java side</a></li><li><a class="page-menu-link" href="#autoid_194" data-menu-target="autoid_194">Changes on the FTL side</a></li></ul> </div><p>Date of release: 2006-06-23</p><p>This release, compared to 2.3.7 RC1, contains new operators for
         handling null/missing variables, , the <code class="inline-code">substring</code>
         built-in, and some more bugfixes. Note that 2.3.7 RC1 has a long
         change log, so you may want to <a href="versions_2_3_7rc1.html">read
@@ -51,7 +51,7 @@ ga('send', 'pageview');
 
 
 
-<h2 class="content-header header-section2" id="autoid_200">Changes on the Java side</h2>
+<h2 class="content-header header-section2" id="autoid_193">Changes on the Java side</h2>
 
 
           <ul>
@@ -72,7 +72,7 @@ ga('send', 'pageview');
 
 
 
-<h2 class="content-header header-section2" id="autoid_201">Changes on the FTL side</h2>
+<h2 class="content-header header-section2" id="autoid_194">Changes on the FTL side</h2>
 
 
           <ul>
@@ -164,7 +164,7 @@ ga('send', 'pageview');
     </div>
 <div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/">What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html">Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html">About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/">Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href
 ="https://github.com/freemarker/freemarker">FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker">Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/">Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker">Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html">Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker">Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker">Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker">Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/" rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated">
 Last generated:
-<time itemprop="dateModified" datetime="2017-04-08T16:15:37Z" title="Saturday, April 8, 2017 4:15:37 PM GMT">2017-04-08 16:15:37 GMT</time>, for Freemarker 2.3.26 </p>
+<time itemprop="dateModified" datetime="2017-11-03T01:33:31Z" title="Friday, November 3, 2017 1:33:31 AM GMT">2017-11-03 01:33:31 GMT</time>, for Freemarker 2.3.27 </p>
 <p class="copyright">
 © <span itemprop="copyrightYear">1999</span>–2017
 <a itemtype="http://schema.org/Organization" itemprop="copyrightHolder" href="http://apache.org/">The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p>

http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/5decc99a/docs/versions_2_3_7rc1.html
----------------------------------------------------------------------
diff --git a/docs/versions_2_3_7rc1.html b/docs/versions_2_3_7rc1.html
index bc440bd..d7f8c17 100644
--- a/docs/versions_2_3_7rc1.html
+++ b/docs/versions_2_3_7rc1.html
@@ -14,7 +14,7 @@
 <link rel="canonical" href="http://freemarker.org/docs/versions_2_3_7rc1.html">
 <link rel="icon" href="favicon.png" type="image/png">
 <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono">
-<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1491668137263">
+<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1509672811897">
 <script>
 (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
 (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
@@ -35,14 +35,14 @@ ga('send', 'pageview');
       <div class="content-wrapper">
   <div id="table-of-contents-wrapper" class="col-left">
       <script>var breadcrumb = ["Apache FreeMarker Manual","Appendixes","Version history","2.3.7 RC1"];</script>
-      <script src="toc.js?1491668137263"></script>
-      <script src="docgen-resources/main.min.js?1491668137263"></script>
+      <script src="toc.js?1509672811897"></script>
+      <script src="docgen-resources/main.min.js?1509672811897"></script>
   </div>
 <div class="col-right"><div class="page-content"><div class="page-title"><div class="pagers top"><a class="paging-arrow previous" href="versions_2_3_7.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_3_6.html"><span>Next</span></a></div><div class="title-wrapper">
 <h1 class="content-header header-section1" id="versions_2_3_7rc1" itemprop="headline">2.3.7 RC1</h1>
 </div></div><div class="page-menu">
 <div class="page-menu-title">Page Contents</div>
-<ul><li><a class="page-menu-link" href="#autoid_202" data-menu-target="autoid_202">Changes on the Java side</a></li><li><a class="page-menu-link" href="#autoid_203" data-menu-target="autoid_203">Changes on the FTL side</a></li></ul> </div><p>Date of release: 2006-04-27</p><p>This release contains many bugfixes and some
+<ul><li><a class="page-menu-link" href="#autoid_195" data-menu-target="autoid_195">Changes on the Java side</a></li><li><a class="page-menu-link" href="#autoid_196" data-menu-target="autoid_196">Changes on the FTL side</a></li></ul> </div><p>Date of release: 2006-04-27</p><p>This release contains many bugfixes and some
         <code class="inline-code">FreemarkerServlet</code> related improvements. It&#39;s a
         Release Candidate, which means that it shouldn&#39;t be used in production
         environment yet. We recommend this release for development, however.
@@ -51,7 +51,7 @@ ga('send', 'pageview');
 
 
 
-<h2 class="content-header header-section2" id="autoid_202">Changes on the Java side</h2>
+<h2 class="content-header header-section2" id="autoid_195">Changes on the Java side</h2>
 
 
           <ul>
@@ -108,7 +108,7 @@ ga('send', 'pageview');
 
 
 
-<h2 class="content-header header-section2" id="autoid_203">Changes on the FTL side</h2>
+<h2 class="content-header header-section2" id="autoid_196">Changes on the FTL side</h2>
 
 
           <ul>
@@ -121,7 +121,7 @@ ga('send', 'pageview');
     </div>
 <div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/">What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html">Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html">About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/">Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href
 ="https://github.com/freemarker/freemarker">FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker">Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/">Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker">Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html">Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker">Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker">Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker">Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/" rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated">
 Last generated:
-<time itemprop="dateModified" datetime="2017-04-08T16:15:37Z" title="Saturday, April 8, 2017 4:15:37 PM GMT">2017-04-08 16:15:37 GMT</time>, for Freemarker 2.3.26 </p>
+<time itemprop="dateModified" datetime="2017-11-03T01:33:31Z" title="Friday, November 3, 2017 1:33:31 AM GMT">2017-11-03 01:33:31 GMT</time>, for Freemarker 2.3.27 </p>
 <p class="copyright">
 © <span itemprop="copyrightYear">1999</span>–2017
 <a itemtype="http://schema.org/Organization" itemprop="copyrightHolder" href="http://apache.org/">The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p>

http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/5decc99a/docs/versions_2_3_8.html
----------------------------------------------------------------------
diff --git a/docs/versions_2_3_8.html b/docs/versions_2_3_8.html
index 071d6cd..a74a937 100644
--- a/docs/versions_2_3_8.html
+++ b/docs/versions_2_3_8.html
@@ -14,7 +14,7 @@
 <link rel="canonical" href="http://freemarker.org/docs/versions_2_3_8.html">
 <link rel="icon" href="favicon.png" type="image/png">
 <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono">
-<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1491668137263">
+<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1509672811897">
 <script>
 (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
 (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
@@ -35,8 +35,8 @@ ga('send', 'pageview');
       <div class="content-wrapper">
   <div id="table-of-contents-wrapper" class="col-left">
       <script>var breadcrumb = ["Apache FreeMarker Manual","Appendixes","Version history","2.3.8"];</script>
-      <script src="toc.js?1491668137263"></script>
-      <script src="docgen-resources/main.min.js?1491668137263"></script>
+      <script src="toc.js?1509672811897"></script>
+      <script src="docgen-resources/main.min.js?1509672811897"></script>
   </div>
 <div class="col-right"><div class="page-content"><div class="page-title"><div class="pagers top"><a class="paging-arrow previous" href="versions_2_3_9.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_3_7.html"><span>Next</span></a></div><div class="title-wrapper">
 <h1 class="content-header header-section1" id="versions_2_3_8" itemprop="headline">2.3.8</h1>
@@ -48,7 +48,7 @@ ga('send', 'pageview');
 
 
 
-<h2 class="content-header header-section2" id="autoid_199">Changes on the Java side</h2>
+<h2 class="content-header header-section2" id="autoid_192">Changes on the Java side</h2>
 
 
           <ul>
@@ -90,7 +90,7 @@ ga('send', 'pageview');
     </div>
 <div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/">What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html">Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html">About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/">Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href
 ="https://github.com/freemarker/freemarker">FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker">Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/">Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker">Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html">Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker">Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker">Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker">Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/" rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated">
 Last generated:
-<time itemprop="dateModified" datetime="2017-04-08T16:15:37Z" title="Saturday, April 8, 2017 4:15:37 PM GMT">2017-04-08 16:15:37 GMT</time>, for Freemarker 2.3.26 </p>
+<time itemprop="dateModified" datetime="2017-11-03T01:33:31Z" title="Friday, November 3, 2017 1:33:31 AM GMT">2017-11-03 01:33:31 GMT</time>, for Freemarker 2.3.27 </p>
 <p class="copyright">
 © <span itemprop="copyrightYear">1999</span>–2017
 <a itemtype="http://schema.org/Organization" itemprop="copyrightHolder" href="http://apache.org/">The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p>

http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/5decc99a/docs/versions_2_3_9.html
----------------------------------------------------------------------
diff --git a/docs/versions_2_3_9.html b/docs/versions_2_3_9.html
index 0cf2a8d..cb54702 100644
--- a/docs/versions_2_3_9.html
+++ b/docs/versions_2_3_9.html
@@ -14,7 +14,7 @@
 <link rel="canonical" href="http://freemarker.org/docs/versions_2_3_9.html">
 <link rel="icon" href="favicon.png" type="image/png">
 <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono">
-<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1491668137263">
+<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1509672811897">
 <script>
 (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
 (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
@@ -35,8 +35,8 @@ ga('send', 'pageview');
       <div class="content-wrapper">
   <div id="table-of-contents-wrapper" class="col-left">
       <script>var breadcrumb = ["Apache FreeMarker Manual","Appendixes","Version history","2.3.9"];</script>
-      <script src="toc.js?1491668137263"></script>
-      <script src="docgen-resources/main.min.js?1491668137263"></script>
+      <script src="toc.js?1509672811897"></script>
+      <script src="docgen-resources/main.min.js?1509672811897"></script>
   </div>
 <div class="col-right"><div class="page-content"><div class="page-title"><div class="pagers top"><a class="paging-arrow previous" href="versions_2_3_10.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_3_8.html"><span>Next</span></a></div><div class="title-wrapper">
 <h1 class="content-header header-section1" id="versions_2_3_9" itemprop="headline">2.3.9</h1>
@@ -47,7 +47,7 @@ ga('send', 'pageview');
 
 
 
-<h2 class="content-header header-section2" id="autoid_198">Changes on the Java side</h2>
+<h2 class="content-header header-section2" id="autoid_191">Changes on the Java side</h2>
 
 
           <ul>
@@ -111,7 +111,7 @@ ga('send', 'pageview');
     </div>
 <div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/">What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html">Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html">About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/">Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href
 ="https://github.com/freemarker/freemarker">FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker">Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/">Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker">Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html">Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker">Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker">Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker">Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/" rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated">
 Last generated:
-<time itemprop="dateModified" datetime="2017-04-08T16:15:37Z" title="Saturday, April 8, 2017 4:15:37 PM GMT">2017-04-08 16:15:37 GMT</time>, for Freemarker 2.3.26 </p>
+<time itemprop="dateModified" datetime="2017-11-03T01:33:31Z" title="Friday, November 3, 2017 1:33:31 AM GMT">2017-11-03 01:33:31 GMT</time>, for Freemarker 2.3.27 </p>
 <p class="copyright">
 © <span itemprop="copyrightYear">1999</span>–2017
 <a itemtype="http://schema.org/Organization" itemprop="copyrightHolder" href="http://apache.org/">The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p>

http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/5decc99a/docs/xgui.html
----------------------------------------------------------------------
diff --git a/docs/xgui.html b/docs/xgui.html
index 7fd0df2..4f3615b 100644
--- a/docs/xgui.html
+++ b/docs/xgui.html
@@ -14,7 +14,7 @@
 <link rel="canonical" href="http://freemarker.org/docs/xgui.html">
 <link rel="icon" href="favicon.png" type="image/png">
 <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono">
-<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1491668137263">
+<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1509672811897">
 <script>
 (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
 (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
@@ -35,8 +35,8 @@ ga('send', 'pageview');
       <div class="content-wrapper">
   <div id="table-of-contents-wrapper" class="col-left">
       <script>var breadcrumb = ["Apache FreeMarker Manual","XML Processing Guide"];</script>
-      <script src="toc.js?1491668137263"></script>
-      <script src="docgen-resources/main.min.js?1491668137263"></script>
+      <script src="toc.js?1509672811897"></script>
+      <script src="docgen-resources/main.min.js?1509672811897"></script>
   </div>
 <div class="col-right"><div class="page-content"><div class="page-title"><div class="pagers top"><a class="paging-arrow previous" href="ref_depr_numerical_interpolation.html"><span>Previous</span></a><a class="paging-arrow next" href="xgui_preface.html"><span>Next</span></a></div><div class="title-wrapper">
 <h1 class="content-header header-part" id="xgui" itemprop="headline">XML Processing Guide</h1>
@@ -46,7 +46,7 @@ ga('send', 'pageview');
     </div>
 <div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/">What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html">Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html">About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/">Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href
 ="https://github.com/freemarker/freemarker">FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker">Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/">Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker">Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html">Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker">Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker">Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker">Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/" rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated">
 Last generated:
-<time itemprop="dateModified" datetime="2017-04-08T16:15:37Z" title="Saturday, April 8, 2017 4:15:37 PM GMT">2017-04-08 16:15:37 GMT</time>, for Freemarker 2.3.26 </p>
+<time itemprop="dateModified" datetime="2017-11-03T01:33:31Z" title="Friday, November 3, 2017 1:33:31 AM GMT">2017-11-03 01:33:31 GMT</time>, for Freemarker 2.3.27 </p>
 <p class="copyright">
 © <span itemprop="copyrightYear">1999</span>–2017
 <a itemtype="http://schema.org/Organization" itemprop="copyrightHolder" href="http://apache.org/">The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p>

http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/5decc99a/docs/xgui_declarative.html
----------------------------------------------------------------------
diff --git a/docs/xgui_declarative.html b/docs/xgui_declarative.html
index e94e9cd..70794cf 100644
--- a/docs/xgui_declarative.html
+++ b/docs/xgui_declarative.html
@@ -14,7 +14,7 @@
 <link rel="canonical" href="http://freemarker.org/docs/xgui_declarative.html">
 <link rel="icon" href="favicon.png" type="image/png">
 <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono">
-<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1491668137263">
+<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1509672811897">
 <script>
 (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
 (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
@@ -35,8 +35,8 @@ ga('send', 'pageview');
       <div class="content-wrapper">
   <div id="table-of-contents-wrapper" class="col-left">
       <script>var breadcrumb = ["Apache FreeMarker Manual","XML Processing Guide","Declarative XML processing"];</script>
-      <script src="toc.js?1491668137263"></script>
-      <script src="docgen-resources/main.min.js?1491668137263"></script>
+      <script src="toc.js?1509672811897"></script>
+      <script src="docgen-resources/main.min.js?1509672811897"></script>
   </div>
 <div class="col-right"><div class="page-content"><div class="page-title"><div class="pagers top"><a class="paging-arrow previous" href="xgui_imperative_formal.html"><span>Previous</span></a><a class="paging-arrow next" href="xgui_declarative_basics.html"><span>Next</span></a></div><div class="title-wrapper">
 <h1 class="content-header header-chapter" id="xgui_declarative" itemprop="headline">Declarative XML processing</h1>
@@ -46,7 +46,7 @@ ga('send', 'pageview');
     </div>
 <div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/">What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html">Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html">About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/">Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href
 ="https://github.com/freemarker/freemarker">FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker">Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/">Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker">Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html">Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker">Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker">Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker">Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/" rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated">
 Last generated:
-<time itemprop="dateModified" datetime="2017-04-08T16:15:37Z" title="Saturday, April 8, 2017 4:15:37 PM GMT">2017-04-08 16:15:37 GMT</time>, for Freemarker 2.3.26 </p>
+<time itemprop="dateModified" datetime="2017-11-03T01:33:31Z" title="Friday, November 3, 2017 1:33:31 AM GMT">2017-11-03 01:33:31 GMT</time>, for Freemarker 2.3.27 </p>
 <p class="copyright">
 © <span itemprop="copyrightYear">1999</span>–2017
 <a itemtype="http://schema.org/Organization" itemprop="copyrightHolder" href="http://apache.org/">The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p>

http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/5decc99a/docs/xgui_declarative_basics.html
----------------------------------------------------------------------
diff --git a/docs/xgui_declarative_basics.html b/docs/xgui_declarative_basics.html
index d8e3c22..b19a769 100644
--- a/docs/xgui_declarative_basics.html
+++ b/docs/xgui_declarative_basics.html
@@ -14,7 +14,7 @@
 <link rel="canonical" href="http://freemarker.org/docs/xgui_declarative_basics.html">
 <link rel="icon" href="favicon.png" type="image/png">
 <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono">
-<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1491668137263">
+<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1509672811897">
 <script>
 (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
 (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
@@ -35,8 +35,8 @@ ga('send', 'pageview');
       <div class="content-wrapper">
   <div id="table-of-contents-wrapper" class="col-left">
       <script>var breadcrumb = ["Apache FreeMarker Manual","XML Processing Guide","Declarative XML processing","Basics"];</script>
-      <script src="toc.js?1491668137263"></script>
-      <script src="docgen-resources/main.min.js?1491668137263"></script>
+      <script src="toc.js?1509672811897"></script>
+      <script src="docgen-resources/main.min.js?1509672811897"></script>
   </div>
 <div class="col-right"><div class="page-content"><div class="page-title"><div class="pagers top"><a class="paging-arrow previous" href="xgui_declarative.html"><span>Previous</span></a><a class="paging-arrow next" href="xgui_declarative_details.html"><span>Next</span></a></div><div class="title-wrapper">
 <h1 class="content-header header-section1" id="xgui_declarative_basics" itemprop="headline">Basics</h1>
@@ -190,7 +190,7 @@ End book</pre></div><p>You have seen how to define handlers for element nodes, b
     </div>
 <div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/">What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html">Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html">About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/">Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href
 ="https://github.com/freemarker/freemarker">FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker">Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/">Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker">Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html">Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker">Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker">Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker">Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/" rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated">
 Last generated:
-<time itemprop="dateModified" datetime="2017-04-08T16:15:37Z" title="Saturday, April 8, 2017 4:15:37 PM GMT">2017-04-08 16:15:37 GMT</time>, for Freemarker 2.3.26 </p>
+<time itemprop="dateModified" datetime="2017-11-03T01:33:31Z" title="Friday, November 3, 2017 1:33:31 AM GMT">2017-11-03 01:33:31 GMT</time>, for Freemarker 2.3.27 </p>
 <p class="copyright">
 © <span itemprop="copyrightYear">1999</span>–2017
 <a itemtype="http://schema.org/Organization" itemprop="copyrightHolder" href="http://apache.org/">The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p>


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