Doing some cleanup.

third_party/docbook-xsl-1.78.0/params/linenumbering.everyNth.xml

Index: third_party/docbook-xsl-1.78.0/params/linenumbering.everyNth.xml
diff --git a/third_party/docbook-xsl-1.78.0/params/linenumbering.everyNth.xml b/third_party/docbook-xsl-1.78.0/params/linenumbering.everyNth.xml
deleted file mode 100644
index 0abdf8e54078c6cb8a8e6f2827549053c5dc2b81..0000000000000000000000000000000000000000
--- a/third_party/docbook-xsl-1.78.0/params/linenumbering.everyNth.xml
+++ /dev/null
@@ -1,33 +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="linenumbering.everyNth">
-<refmeta>
-<refentrytitle>linenumbering.everyNth</refentrytitle>
-<refmiscinfo class="other" otherclass="datatype">integer</refmiscinfo>
-</refmeta>
-<refnamediv>
-<refname>linenumbering.everyNth</refname>
-<refpurpose>Indicate which lines should be numbered</refpurpose>
-</refnamediv>
-
-<refsynopsisdiv>
-<src:fragment xml:id="linenumbering.everyNth.frag">
-<xsl:param name="linenumbering.everyNth">5</xsl:param>
-</src:fragment>
-</refsynopsisdiv>
-
-<refsection><info><title>Description</title></info>
-
-<para>If line numbering is enabled, everyNth line will be
-numbered. Note that numbering is one based, not zero based.
-</para>
-<para>See also <parameter>linenumbering.extension</parameter>,
-<parameter>linenumbering.separator</parameter>,
-<parameter>linenumbering.width</parameter> and
-<parameter>use.extensions</parameter></para>
-
-</refsection>
-</refentry>