[libxml2]Add libxml2 library

libxml2/result/SVG/transform.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG April 1999//EN" "http://www.w3.org/Graphics/SVG/svg-19990412.dtd">
+<svg width="4in" height="3in">
+  <desc>Demonstration of coordinate transforms
+  </desc>
+  <!-- The following two text elements will both draw with a 
+        font height of 12 pixels -->
+   <text style="font-size: 12">This prints 12 pixels high.</text>
+   <text style="font-size: 12px">This prints 12 pixels high.</text>
+
+   <!-- Now scale the coordinate system by 2. -->
+   <g style="transform: scale(2)">
+
+      <!-- The following text will actually draw 24 pixels high
+           because each unit in the new coordinate system equals
+           2 units in the previous coordinate system. -->
+      <text style="font-size: 12">This prints 24 pixels high.</text>
+
+      <!-- The following text will actually still draw 12 pixels high
+           because the CSS unit specifier has been provided. -->
+      <text style="font-size: 12px">This prints 12 pixels high.</text>
+
+   </g>
+
+</svg>