keep the ChangeLog compressed fix a segfault when using Close() test for

* libxml.spec.in: keep the ChangeLog compressed
* xmlreader.c: fix a segfault when using Close()
* python/tests/Makefile.am python/tests/reader8.py: test for
  the Close() reader API.
Daniel
diff --git a/doc/APIchunk7.html b/doc/APIchunk7.html
index a3a33f0..3375d64 100644
--- a/doc/APIchunk7.html
+++ b/doc/APIchunk7.html
@@ -64,6 +64,8 @@
 <a href="html/libxml-parserInternals.html#xmlParseQuotedString">xmlParseQuotedString</a><br />
 <a href="html/libxml-parserInternals.html#xmlParserHandleReference">xmlParserHandleReference</a><br />
 <a href="html/libxml-xmlIO.html#xmlParserInputBufferGrow">xmlParserInputBufferGrow</a><br />
+<a href="html/libxml-xmlsave.html#xmlSaveDoc">xmlSaveDoc</a><br />
+<a href="html/libxml-xmlsave.html#xmlSaveTree">xmlSaveTree</a><br />
 <a href="html/libxml-parserInternals.html#xmlScanName">xmlScanName</a><br />
 <a href="html/libxml-xmlwriter.html#xmlTextWriterWriteRawLen">xmlTextWriterWriteRawLen</a><br />
 <a href="html/libxml-xpathInternals.html#xmlXPathNextAttribute">xmlXPathNextAttribute</a><br />