[Yhc] darcs patch: Haddockify Case module (and 3 more)

Wed Sep 27 15:47:09 EDT 2006 Samuel Bronson * Haddockify Case module Wed Sep 27 15:50:05 EDT 2006 Samuel Bronson * Haddockify FixSyntax module Wed Sep 27 16:27:06 EDT 2006 Samuel Bronson * Haddockify DotNet.IL module Wed Sep 27 16:28:01 EDT 2006 Samuel Bronson * Doc edits in Error module