Percentage operations, import & print

  • UI changes
  • Keywords highlighted independent of case
  • Percentage operations in text form (5 percents of $10)
  • Fixed engine bugs
  • In Menubar mode window will not appear automatically
  • In Menubar mode shortcut toggles window visibility
  • Sum is not calculated if some unit is not convertible to others
  • File import (load)
  • Print