Naujienos
      Bug fixes and improvements:
  - missing_letter, data fix for bolsa and pastel in Spanish by Edy Paz
  - lang, fix a bug in case of excactly 12 triplets in the dataset by Jan Boon
  - trying to avoid a crash case in the menu by Bruno Coudoin
  - gletters, add Norwegian Bokmål dataset based on the Nynorsk one by Bruno Coudoin
  - Fix a typo in submarine.c by Gabor Kelemen
  
 Translations update:
  - Updated Russian translation by Stas Solovey
  - Updated Spanish translation by Daniel Mustieles
  - Updated Serbian translation by Мирослав Николић
  - Updated Brazilian Portuguese translation by Rafael Ferreira
  - Updated Hungarian translation by Balázs Úr
  - Updated Czech translation by Marek Černocký
  - Updated Hungarian translation by Balázs Úr