ZMANJŠANJE VELIKOSTI OKNA

closes #158
LEPOTNI IN TISKARSKI POPRAVKI TISKANJA RAČUNOV IN PREDRAČUNOV

closes #154
Merge pull request #159 from SpelaOman/master

VRAČAMO SPREMEMBE
Merge pull request
Merge branch 'master' of git@github.com:bubi-luka/BubiRacun.git into develop