HoR/Scripts: Fix Jaina/Sylvana's HP on last event

and also lower Lk's current health (cosmetic)
http://www.gamingconsortium.org/bugs/view.php?id=7157
Merge pull request #29 from Nyeriah/patch-5

HoR/Scripts: Fix Jaina/Sylvana's HP on last event
Merge remote-tracking branch 'upstream/master'