Markdown Discuss - May 2007 - Updated Markdown Test Suite

I've updated the MarkdownTest package. The test script is
unchanged, but the Tests folder contains new tests,
corresponding to the bugs fixed in 1.0.2b8.

<http://daringfireball.net/projects/downloads/MarkdownTest_1.0_2007-05-09.tgz>

-J.G.