FINISHING TOUCHES FOR ONE WINDOW MODE
PRINTING POTNI NALOG - TOTAL VALUE

closes #121
Merge branch 'hotfix/racunanje'
Merge branch 'hotfix/racunanje' into develop
tiskanje potnih nalogov ima ponovno zneske...
FIXED PRINTING OF BILLS, AVANS, ETC... NOW USING CORRECT TAX RATE

closes #122
Merge branch 'hotfix/tisk-racunov' into develop

Tiskanje računov končno upošteva pravilne davčne stopnje.