ports on the following:
 <ul>
    <li> Kernel abilities 
      <ul>
         <li> Possible command line options to the kernels </li>
         <li> Whether the kernels can predict nominal, numeric, string, 
              date or relational class attributes. </li>
         <li> Whether the kernels can handle numeric predictor attributes </li>
         <li> Whether the kernels can handle nominal predictor attributes </li>
         <li> Whether the kernels can handle string predictor attributes </li>
         <