Doing some cleanup.

third_party/docbook-xsl-1.78.0/params/dry-run.xml

Index: third_party/docbook-xsl-1.78.0/params/dry-run.xml
diff --git a/third_party/docbook-xsl-1.78.0/params/dry-run.xml b/third_party/docbook-xsl-1.78.0/params/dry-run.xml
deleted file mode 100644
index dd481c39b124c0fabb88aa2447cbfc00676104d9..0000000000000000000000000000000000000000
--- a/third_party/docbook-xsl-1.78.0/params/dry-run.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<refentry xmlns="http://docbook.org/ns/docbook"
-          xmlns:xlink="http://www.w3.org/1999/xlink"
-          xmlns:xi="http://www.w3.org/2001/XInclude"
-          xmlns:src="http://nwalsh.com/xmlns/litprog/fragment"
-          xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
-          version="5.0" xml:id="dry-run">
-<refmeta>
-<refentrytitle>dry-run</refentrytitle>
-<refmiscinfo class="other" otherclass="datatype">boolean</refmiscinfo>
-</refmeta>
-<refnamediv>
-<refname>dry-run</refname>
-<refpurpose>Indicates that no files should be produced</refpurpose>
-</refnamediv>
-<refsynopsisdiv>
-  <src:fragment xml:id="dry-run.frag">
-    <xsl:param name="dry-run" select="0"/>
-  </src:fragment>
-</refsynopsisdiv>
-<refsection><info><title>Description</title></info>
-<para>When using the XSLT processor to manage dependencies and construct
-the website, this parameter can be used to suppress the generation of
-new and updated files. Effectively, this allows you to see what the
-stylesheet would do, without actually making any changes.</para>
-<para>Only applies when XSLT-based chunking is being used.</para>
-</refsection>
-</refentry>