[parrot/parrot] 63d9d2: [examples] fixup podchecker issues from prev.

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/parrot/parrot
  Commit: 63d9d29a46c75d4a8fb519384248a80c85f9d8c9
      https://github.com/parrot/parrot/commit/63d9d29a46c75d4a8fb519384248a80c85f9d8c9
  Author: Reini Urban <rurban at cpanel.net>
  Date:   2015-08-17 (Mon, 17 Aug 2015)

  Changed paths:
    M examples/sdl/anim_image.pir
    M examples/sdl/anim_image_dblbuf.pir
    M examples/sdl/blue_font.pir
    M examples/sdl/blue_rect.pir
    M examples/sdl/bounce_parrot_logo.pir

  Log Message:
  -----------
  [examples] fixup podchecker issues from prev.

sole =cut does not pass podchecker.