Hi NivNavick.

I get your code to generate html from my trx and i had an issue related to :

Unhandled Exception: System.ArgumentOutOfRangeException: Length cannot be less than zero.
Parameter name: length
at System.String.Substring(Int32 startIndex, Int32 length)
at System.Xml.Xsl.CompiledQuery.Script1.RemoveAssemblyName(String asm)
at System.Xml.Xsl.CompiledQuery.Query.<xsl:template name="compiler:generated"> (6)(XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime, XPathNavigator {urn:schemas-microsoft-com:
xslt-debug}last, IList1 {urn:schemas-microsoft-com:xslt-debug}namespaces, IList1 testRunOutcome, IList1 testsFailedSet, IList1 testsFailedCount, IList1 classSet, IList1 classCount)
at System.Xml.Xsl.CompiledQuery.Query.<xsl:template name="compiler:generated"> (4)(XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime, XPathNavigator {urn:schemas-microsoft-com:
xslt-debug}last, IList1 {urn:schemas-microsoft-com:xslt-debug}namespaces, IList1 classCount, IList1 classSet, IList1 testsFailedCount, IList1 testsFailedSet, IList1 testRunOutcome)
at System.Xml.Xsl.CompiledQuery.Query.<xsl:template name="compiler:generated"> (3)(XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime, XPathNavigator {urn:schemas-microsoft-com:
xslt-debug}last, IList1 {urn:schemas-microsoft-com:xslt-debug}namespaces, IList1 testRunOutcome)
at System.Xml.Xsl.CompiledQuery.Query.<xsl:template name="compiler:generated"> (2)(XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime, XPathNavigator {urn:schemas-microsoft-com:
xslt-debug}last, IList1 {urn:schemas-microsoft-com:xslt-debug}namespaces, IList1 testRunOutcome)
at System.Xml.Xsl.CompiledQuery.Query.<xsl:template match="/">(XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime, XPathNavigator {urn:schemas-microsoft-com:xslt-debug}current,
st`1 {urn:schemas-microsoft-com:xslt-debug}namespaces)
at System.Xml.Xsl.CompiledQuery.Query.xsl:apply-templates(XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime, XPathNavigator , Double , Double )
at System.Xml.Xsl.CompiledQuery.Query.Root(XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime)
at System.Xml.Xsl.CompiledQuery.Query.Execute(XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime)
at System.Xml.Xsl.XmlILCommand.Execute(Object defaultDocument, XmlResolver dataSources, XsltArgumentList argumentList, XmlSequenceWriter results)
at System.Xml.Xsl.XmlILCommand.Execute(Object defaultDocument, XmlResolver dataSources, XsltArgumentList argumentList, XmlWriter writer)
at System.Xml.Xsl.XslCompiledTransform.Transform(String inputUri, String resultsFile)
at TrxerConsole.Program.Transform(String fileName, XmlDocument xsl)
at TrxerConsole.Program.Main(String[] args)

It was solved updating only the file txer.xslt in the rott of your project. To solve overwrite your RemoveAssemblyName method by this one:

public string RemoveAssemblyName(string asm)
    {
      if(asm.IndexOf(',')>0) {
        return asm.Substring(0,asm.IndexOf(','));
      }
      else 
      {
        return asm;
      }
    }

Consider to add this change to your last merge.