Doing some cleanup.

third_party/docbook-xsl-1.78.0/params/htmlhelp.only.xml

Index: third_party/docbook-xsl-1.78.0/params/htmlhelp.only.xml
diff --git a/third_party/docbook-xsl-1.78.0/params/htmlhelp.only.xml b/third_party/docbook-xsl-1.78.0/params/htmlhelp.only.xml
deleted file mode 100644
index f10dbf5857b694ba739cee9a046e1134ea7c965c..0000000000000000000000000000000000000000
--- a/third_party/docbook-xsl-1.78.0/params/htmlhelp.only.xml
+++ /dev/null
@@ -1,32 +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="htmlhelp.only">
-<refmeta>
-<refentrytitle>htmlhelp.only</refentrytitle>
-<refmiscinfo class="other" otherclass="datatype">boolean</refmiscinfo>
-</refmeta>
-<refnamediv>
-<refname>htmlhelp.only</refname>
-<refpurpose>Should only project files be generated?</refpurpose>
-</refnamediv>
-
-<refsynopsisdiv>
-<src:fragment xml:id="htmlhelp.only.frag">
-<xsl:param name="htmlhelp.only" select="0"/>
-</src:fragment>
-</refsynopsisdiv>
-
-<refsection><info><title>Description</title></info>
-
-
-<para>Set to non-zero if you want to play with various HTML Help parameters
-and you don't need to regenerate all HTML files. This setting will not
-process whole document, only project files (hhp, hhc, hhk,...) will be
-generated.</para>
-
-
-</refsection>
-</refentry>