fixed an erroneous validation bug when PE refs occurs in external parsed

* parser.c: fixed an erroneous validation bug when PE refs
  occurs in external parsed entities referenced from the
  internals subset
* test/valid/index.xml test/valid/dtds/nitf-2-5.dtd
  test/valid/dtds/NewsMLv1.0.dtd result/valid/index.xml*:
  added the associated testcase, it's a nice one.
* HTMLparser.c: generate the DTD node as HTML still ...
* HTMLtree.c: fixed errors in Set/GetMetaEncoding
Daniel
diff --git a/ChangeLog b/ChangeLog
index d4d97f4..75d7082 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+Tue Oct 23 14:32:04 CEST 2001 Daniel Veillard <daniel@veillard.com>
+
+	* parser.c: fixed an erroneous validation bug when PE refs
+	  occurs in external parsed entities referenced from the
+	  internals subset
+	* test/valid/index.xml test/valid/dtds/nitf-2-5.dtd
+	  test/valid/dtds/NewsMLv1.0.dtd result/valid/index.xml*:
+	  added the associated testcase, it's a nice one.
+	* HTMLparser.c: generate the DTD node as HTML still ...
+	* HTMLtree.c: fixed errors in Set/GetMetaEncoding 
+
 Mon Oct 22 14:20:17 CEST 2001 Daniel Veillard <daniel@veillard.com>
 
 	* HTMLparser.c: fixed a bug in htmlNewDoc()