Doing some cleanup.

third_party/docbook-xsl-1.78.0/params/footer.hr.xml

Index: third_party/docbook-xsl-1.78.0/params/footer.hr.xml
diff --git a/third_party/docbook-xsl-1.78.0/params/footer.hr.xml b/third_party/docbook-xsl-1.78.0/params/footer.hr.xml
deleted file mode 100644
index d1a5bf8f96e59f4662ec643cecdb7defce4d2dee..0000000000000000000000000000000000000000
--- a/third_party/docbook-xsl-1.78.0/params/footer.hr.xml
+++ /dev/null
@@ -1,26 +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="footer.hr">
-<refmeta>
-<refentrytitle>footer.hr</refentrytitle>
-<refmiscinfo class="other" otherclass="datatype">boolean</refmiscinfo>
-</refmeta>
-<refnamediv>
-<refname>footer.hr</refname>
-<refpurpose>Toggle &lt;HR&gt; before footer</refpurpose>
-</refnamediv>
-
-<refsynopsisdiv>
-<src:fragment xml:id="footer.hr.frag">
-<xsl:param name="footer.hr" select="1"/>
-</src:fragment>
-</refsynopsisdiv>
-
-<refsection><info><title>Description</title></info>
-<para>If non-zero, an &lt;HR&gt; is generated at the bottom of each web page,
-before the footer.</para>
-</refsection>
-</refentry>