Multi-hitting abilities are bugged! (ex. I tested: Flicker Strike, Whirling Assault)

Abilities that multi-hit after one use, are seen as single hit in proc calculations.

Examples:
- When 1st hit crits, all the remaining hits crit. Same for a non-crit.
- empower of "next attack/hit" empowers all the hits for given ability.
- Close combat support gem does not increase dmg on Flicker Strike hits when 1st hit is casted from a distance.