Update to be compatible with latest AC

src/vanillaScripts/boss_drakkisath.cpp

@@ -49,9 +49,9 @@ public:
     {
         boss_drakkisathAI_50_59_B(Creature* creature) : BossAI(creature, DATA_GENERAL_DRAKKISATH) {}
 
-        void EnterCombat(Unit* /*who*/) override
+        void JustEngagedWith(Unit* /*who*/) override
         {
-            _EnterCombat();
+            _JustEngagedWith();
             events.ScheduleEvent(EVENT_FLAMESTRIKE, 6000);
             events.ScheduleEvent(EVENT_CLEAVE,    8000);
             events.ScheduleEvent(EVENT_CONFLAGRATION, 15000);

src/vanillaScripts/boss_lord_kazzak.cpp

@@ -100,7 +100,7 @@ public:
             Talk(SAY_INTRO);
         }
 
-        void EnterCombat(Unit* /*who*/) override
+        void JustEngagedWith(Unit* /*who*/) override
         {
             Talk(SAY_AGGRO);
 

src/vanillaScripts/boss_onyxia.cpp

@@ -187,12 +187,12 @@ public:
             }
         }
 
-        void EnterCombat(Unit* who) override
+        void JustEngagedWith(Unit* who) override
         {
             Talk(SAY_AGGRO);
             SetPhase(PHASE_GROUNDED);
 
-            BossAI::EnterCombat(who);
+            BossAI::JustEngagedWith(who);
         }
 
         void DamageTaken(Unit*, uint32& damage, DamageEffectType, SpellSchoolMask) override

src/vanillaScripts/quest_jail_break.cpp

@@ -146,7 +146,7 @@ public:
             }
         }
 
-        void EnterCombat(Unit* who) override
+        void JustEngagedWith(Unit* who) override
         {
             Talk(SAY_AGGRO, who);
         }

src/vanillaScripts/quest_the_masquerade.cpp

@@ -1096,7 +1096,7 @@ public:
             }
         }
 
-        void EnterCombat(Unit* /*victim*/) override
+        void JustEngagedWith(Unit* /*victim*/) override
         {
             if (me->GetEntry() == NPC_ONYXIA_GUARD)
             {