• Merge latest Markdown test suite I can find, and make it all pass,
  pulling in code from Markdown 1.0.2b8. Things fixed:
  
  • Inline HTML
    
  • Lists
    
  • Metadata skipping by leading line breaks
    
  • 3rd form of links
    
• Implement features to suppress id attributes in and tags
  to be able to act more like original Markdown - now almost ready to
  steal Text::Markdown (would want to turn off tables / citations and
  bibliography for that)
  
• Move almost all the global variables into instance data.
  
• Fix unicode issues from CPAN.org's RT#27482
  
• Remove call to srand, it's not smart to do this more than once.