message: Issue (Part 2)
  Add Windows platform support
  Highlights -
  Add colon (:) as a legal character when parsing filepaths.
  Also, fixed a few indenting issues.
diff: # Optional parameter to provide an output directory
  set DEST_DIR "."
  -if [regexp {out_dir=([a-zA-Z0-9_/\.-]+)} $argv tmp DEST_DIR] {}
  +if [regexp {out_dir=([a-zA-Z0-9_/\.-:]+)} $argv tmp DEST_DIR] {}
  set LISTENERS "Parser PreProc"
  