code: def cli(inputtiles, delimiter):
      
      try:
          inputtiles = click.open_file(inputtiles).readlines()
      except IOError:
          inputtiles = [inputtiles]
  
      for x in xt.xvert(inputtiles, delimiter):
          click.echo(x)
docs: Automatically onvert a stream of tiles to another format\n
      \tz/x/y | z-x-y ==> [x, y, z]\n
      \t[x, y, z] ==> z/x/y | z-x-y | z?x?y -d ?\n
  
  
      NOTES
      ------
      Will always match the last pattern, eg:
          10-10-10 hi hi 20/20/20.png
      will return [20, 20, 20]