Revision history for Perl extension SADI.

0.94
    - in the tutorials, fixed a couple 
      more typos; bolded some sections.
    - added RDF to describe internal errors
      when running sadi services.
    - introduced sadi-generate-datatypes script
      this script takes RDF/OWL and produces
      modules that you can use in SADISeS.
    - Added to SADI::RDF::Core, the ability to
      add output data of type 
      SADI::Data::OWL::Class.
       
    - TODO 
        * when reporting errors, update
          the HTTP response code 
    -
    - 
.93
   - removed XML::LibXML from the makefile
   - updated some typos in SADI::DATA::*
   - added some new documentation to the 
     SADI impl classes that are generated.
   - changed the license to new BSD and added
     a LICENSE file.

.92
   - updated the makefile
   - added some new documentation
   
.91
    - added async service support
    - some minor bug fixes

.90  Sept 01 2009
	- original version


