Doing some cleanup.

third_party/docbook-xsl-1.78.0/html/manifest.xsl

Index: third_party/docbook-xsl-1.78.0/html/manifest.xsl
diff --git a/third_party/docbook-xsl-1.78.0/html/manifest.xsl b/third_party/docbook-xsl-1.78.0/html/manifest.xsl
deleted file mode 100644
index 01faaccf3c0c6d5769a6361d7caf7f6c49b2ac6f..0000000000000000000000000000000000000000
--- a/third_party/docbook-xsl-1.78.0/html/manifest.xsl
+++ /dev/null
@@ -1,22 +0,0 @@
-<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
-                xmlns:doc="http://nwalsh.com/xsl/documentation/1.0"
-                version="1.0"
-                exclude-result-prefixes="doc">
-
-<!-- ********************************************************************
-     $Id: manifest.xsl 6910 2007-06-28 23:23:30Z xmldoc $
-     ********************************************************************
-
-     This file is part of the XSL DocBook Stylesheet distribution.
-     See ../README or http://docbook.sf.net/release/xsl/current/ for
-     copyright and other information.
-
-     ******************************************************************** -->
-
-<!-- ==================================================================== -->
-<!-- OBSOLETE. The templates from this file were moved to                 -->
-<!-- chunk-common.xsl and chunk-code.xsl.                                 -->
-<!-- ==================================================================== -->
-
-
-</xsl:stylesheet>