move isolation effects to events for manual triggering

events/wc_events/wc_isolation_events.txt

@@ -17,6 +17,10 @@ isolation.1 = {
 		character = root
 		animation = idle
 	}
+
+	immediate = {
+		set_global_variable = uldum_has_opened_variable
+	}	
 
 	# Time to claim that superweapon I keep hearing rumors about
 	option = {
@@ -74,6 +78,10 @@ isolation.2 = {
 		animation = idle
 	}
 
+	immediate = {
+		set_global_variable = mists_of_pandaria_parted_variable
+	}
+
 	# New lands to explore and conquer!
 	option = {
 		trigger = {
@@ -156,6 +164,10 @@ isolation.3 = {
 
 	override_background = { reference = wc_suramar_fullscreen }
 
+	immediate = {
+		set_global_variable = suramar_barrier_lowered_variable
+	}
+
 	# Okay
 	option = {
 		name = ISOLATION_3_OPT_A