Doing some cleanup.

third_party/docbook-xsl-1.78.0/params/annotation.graphic.close.xml

Index: third_party/docbook-xsl-1.78.0/params/annotation.graphic.close.xml
diff --git a/third_party/docbook-xsl-1.78.0/params/annotation.graphic.close.xml b/third_party/docbook-xsl-1.78.0/params/annotation.graphic.close.xml
deleted file mode 100644
index 002ebb4a75fcd9ec046728e26c458341f4eb76de..0000000000000000000000000000000000000000
--- a/third_party/docbook-xsl-1.78.0/params/annotation.graphic.close.xml
+++ /dev/null
@@ -1,31 +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="annotation.graphic.close">
-<refmeta>
-<refentrytitle>annotation.graphic.close</refentrytitle>
-<refmiscinfo class="other" otherclass="datatype">uri</refmiscinfo>
-</refmeta>
-<refnamediv>
-<refname>annotation.graphic.close</refname>
-<refpurpose>Image for identifying a link that closes an annotation popup</refpurpose>
-</refnamediv>
-
-<refsynopsisdiv>
-<src:fragment xml:id="annotation.graphic.close.frag">
-<xsl:param name="annotation.graphic.close">
-http://docbook.sourceforge.net/release/images/annot-close.png</xsl:param>
-</src:fragment>
-</refsynopsisdiv>
-
-<refsection><info><title>Description</title></info>
-
-<para>This image is used on popup annotations as the “x” that the
-user can click to dismiss the popup.</para>
-<para>This image is used on popup annotations as the “x” that the user can
-click to dismiss the popup. It may be replaced by a user provided graphic. The size should be approximately 10x10 pixels.</para>
-
-</refsection>
-</refentry>