Fixed validation error in chap6 bzip2.xml.

git-svn-id: http://svn.linuxfromscratch.org/LFS/branches/6.1/BOOK@5998 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter06/bzip2.xml

@@ -1,9 +1,7 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
 <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
   <!ENTITY % general-entities SYSTEM "../general.ent">
-  <!ENTITY % patches-entities SYSTEM "../patches.ent">
   %general-entities;
-  %patches-entities;
 ]>
 <sect1 id="ch-system-bzip2" role="wrap">
 <title>Bzip2-&bzip2-version;</title>