Log Message:
Update to 1.7.2:

2013-4-16 meld 1.7.2
====================

  Features:

    * In version control view, conflicts now open in a three-way merge mode
      for Bazaar and Git, with other VCs to follow (Louis des Landes)
    * Manual synchronisation of split points for comparisons (Piotr Piastucki,
      Kai Willadsen)
    * The "Ignore blank lines" setting is now used in folder \ 
comparisons, in
      same manner as text filters (Kai Willadsen)

  Fixes:

    * Many minor Windows compatibility fixes (Vincent Legoll, Robert Wahler,
      Kai Willadsen)
    * Version control compatibility updates and fixes (Manuel Siggen, Kai
      Willadsen)
    * Better handling of Unicode filenames (Kai Willadsen)
    * Better support for cross-platform newline behaviour, particularly on
      Windows (Kai Willadsen)
    * Sensitivity fixes for file and folder comparisons (Kai Willadsen)
    * Build and installation fixes (Kalev Lember, Kai Willadsen)

  Translations:

    * Daniel Mustieles (es)
    * Gabor Kelemen (hu)
    * Marek Černocký (cs)
    * Martin Srebotnjak (sl).
    * Matej Urbančič (sl)
    * Мирослав Николић (sr, sr@latin)
    * Piotr Drąg (pl)
    * Rafael Ferreira (pt_BR)