[libxml2]Add libxml2 library

libxml2/test/schemas/anyAttr1_0.xml

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<foo
+	xmlns="http://FOO" 
+	xmlns:foo="http://FOO" 
+	xmlns:bar="http://BAR" 
+	xmlns:boo="http://BOO" 
+	xmlns:import="http://IMPORT" 
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
+	xsi:schemaLocation="http://FOO anyAttr1_0.xsd">
+	<import:imp.element/>
+	<imp.attribute import:imp.attribute="p"/>
+	<imp.group>
+		<import:imp.element/>
+	</imp.group>
+	<basic.A bar:barA="o"/>
+	<basic.B bar:barB="o"/>
+	<basic.C barC="o"/>
+	<basic.D foo:barD="o"/>
+	<basic.E barA="o" bar:barB="o" foo:barC="o"/>
+	<inters.1_1 barA="o" bar:barB="o" foo:barC="o"/>
+	<inters.1_2 bar:barB="o"/>
+	<inters.1_3 barA="o" foo:barC="o"/>
+	<inters.1_4 barA="o" bar:barB="o" foo:barC="o"/>
+	<inters.2_1 barA="o" foo:barC="o"/>
+	<inters.3_1 bar:barB="o"/>
+	<inters.4_1 barA="o" foo:barC="o"/>
+	<!--inters.5_1 barA="o" bar:barB="o" foo:barC="o"/-->
+	<inters.6_1 bar:barB="o"/>
+</foo>
+
+