added support for HTML PIs #156087 added specific tests Daniel

* HTMLparser.c: added support for HTML PIs #156087
* test/HTML/python.html result/HTML/python.html*: added specific tests
Daniel
diff --git a/test/HTML/python.html b/test/HTML/python.html
new file mode 100644
index 0000000..51a6394
--- /dev/null
+++ b/test/HTML/python.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
+                      "http://www.w3.org/TR/html4/loose.dtd" >
+<?xml-stylesheet href="./css/ht2html.css" type="text/css"?>
+<html>
+<!-- THIS PAGE IS AUTOMATICALLY GENERATED.  DO NOT EDIT. -->
+<head>
+<title>Python Programming Language</title>
+</head>
+<body>
+</body></html>