Replace country names with flags when showing attack info. Removed content opacity on status bar. Moved uiAttackInfo to UIBuilder
Fixed WNW fire animation wrong direction.
Changed color of the moved unit text
Fixed unit disembarking having no fuel. Moved embark logic to unit object
Draw current unit selected hex style before attack/move hex style so we
can see attack target hex below the selected unit
Fix issue where flags on map were being scaled down because of the width
difference.
Don't allow planes to attack on adjacent hexes but only on hex below if
target is not another aircraft