Doing some cleanup.

third_party/docbook-xsl-1.78.0/params/default.image.width.xml

Index: third_party/docbook-xsl-1.78.0/params/default.image.width.xml
diff --git a/third_party/docbook-xsl-1.78.0/params/default.image.width.xml b/third_party/docbook-xsl-1.78.0/params/default.image.width.xml
deleted file mode 100644
index 0e84a72597976e0dddef77c0e6fa161ed2e72d02..0000000000000000000000000000000000000000
--- a/third_party/docbook-xsl-1.78.0/params/default.image.width.xml
+++ /dev/null
@@ -1,30 +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="default.image.width">
-<refmeta>
-<refentrytitle>default.image.width</refentrytitle>
-<refmiscinfo class="other" otherclass="datatype">length</refmiscinfo>
-</refmeta>
-<refnamediv>
-<refname>default.image.width</refname>
-<refpurpose>The default width of images</refpurpose>
-</refnamediv>
-
-<refsynopsisdiv>
-<src:fragment xml:id="default.image.width.frag">
-<xsl:param name="default.image.width"></xsl:param>
-</src:fragment>
-</refsynopsisdiv>
-
-<refsection><info><title>Description</title></info>
-
-<para>If specified, this value will be used for the
-<tag class="attribute">width</tag> attribute on images that do not specify any 
-<emphasis xlink:title="DocBook 5: The Definitive Guide"
-	  xlink:href="http://docbook.org/tdg5/en/html/imagedata.html#viewport.area">viewport dimensions</emphasis>.</para>
-
-</refsection>
-</refentry>