2012-4-3 meld 1.5.4
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 Fixes:

   * Slightly faster diff calculation (Piotr Piastucki)
   * Avoid too-tall commit dialogues (Nguyễn Hồng Quân)
   * Minor bug fixes and performance improvments (Kai Willadsen)

 Translation updates:

   * Alexander Shopov (bg)
   * Fran Diéguez (gl)
   * Kjartan Maraas (nb)
   * Kristjan SCHMIDT (eo)
   * Nguyễn Thái Ngọc Duy (vi)
   * Toshiharu Kudoh (ja)
   * Trương Ứng Minh (vi)
   * Мирослав Николић (sr) (sr@latin)