[libxml2]Add libxml2 library

libxml2/test/schemas/include1_0.inc

@@ -0,0 +1,28 @@
+<?xml version="1.0"?>
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" >
+
+	<xsd:simpleType name="barType">
+		<xsd:restriction base="xsd:string">
+			<xsd:maxLength value="10" />
+		</xsd:restriction>
+	</xsd:simpleType>
+
+	<xsd:attribute name="bar" type="barType" fixed="o"/>
+
+	<xsd:element name="bar.B" type="xsd:anyURI" block="#all" nillable="true" final="restriction extension"/>
+	
+	<xsd:element name="bar">
+		<xsd:complexType>
+			<xsd:sequence>
+				<xsd:element name="bar.A" block="restriction" form="qualified" nillable="true" />
+				<xsd:element ref="bar.B"/>
+			</xsd:sequence>
+			
+			<xsd:attribute ref="bar" xml:lang="DE">
+				<xsd:annotation/>
+			</xsd:attribute>
+			<xsd:attribute name="uri" type="xsd:token" />
+		</xsd:complexType>
+	</xsd:element>
+
+</xsd:schema>