In the file cppunit-1.10.2\contrib\xml-xsl
replace the line 
<xsl:template match="SucessfulTests">

with 

<xsl:template match="SuccessfulTests">

to show also successful tests

Also, the report.xsl file includes the wrong namespace for XSL Transforms.  Replace the portion in line 3 that looks like

xmlns:xsl="http://www.w3.org/TR/WD-xsl"

with

xmlns:xsl="http://www.w3.org/1999/XSL/Transform"

to get a proper parsing.
