Justin Fletcher found some parts of the code needing cleanup Fixed the

* parserInternals.c valid.c: Justin Fletcher found some parts
  of the code needing cleanup
* libxml.spec.in python/Makefile.am python/generator.py
  python/libxml.c python/libxml.py: Fixed the python Makefiles
  corrected a bug showing up on ia64, changed the name of the
  python internal module too
Daniel
diff --git a/parserInternals.c b/parserInternals.c
index 91eeae1..a155bdc 100644
--- a/parserInternals.c
+++ b/parserInternals.c
@@ -1074,7 +1074,7 @@
     xmlParserInputBufferRead(in->buf, 2 * INPUT_CHUNK);
     if (in->base != in->buf->buffer->content) {
         /*
-	 * the buffer has been ereallocated
+	 * the buffer has been reallocated
 	 */
 	indx = in->cur - in->base;
 	in->base = in->buf->buffer->content;