Revision history for Perl extension SADI.

0.96
    - noticed that i neglected to include
      a couple of changes. specifically,
      the header in service-cgi-async.tt
      isnt set properly, so 500 error will
      happen each time.
    - add $Data::Dumper::Purity =1 to
      the store method in async service
      base.
    - added the ability for sadi-generate-datatypes
      to follow owl import statements using command
      line switch -i
    - when parsing owl from URL, that URL will be used
      as the base URL if one isnt defined in the OWL 
      document.
    - when parsing owl from a file, if -b is specified,
      then user is prompted for base URI.
    - updated the template for object properties to remove
      some of the code in the synopsis

0.95
    - 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.
      
      This script does produce modules from
      owl documents, but it isnt foolproof!
      
    - 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