DB/Gossip: Captain Nials, Skuerto & Navigator Mehran

Closes #22219

sql/updates/world/3.3.5/2018_08_02_05_world_335.sql

@@ -0,0 +1,16 @@
+-- Captain Nials
+UPDATE `creature_template` SET `npcflag`=2, `gossip_menu_id`=0 WHERE `entry`=2700;
+
+UPDATE `smart_scripts` SET `action_param1`=2 WHERE `entryorguid`=270000 AND `source_type`=9 AND `id` IN (0,9);
+
+-- Skuerto
+UPDATE `creature_template` SET `npcflag`=2, `gossip_menu_id`=0 WHERE `entry`=2789;
+
+-- Apprentice Kryten
+-- DELETE FROM `gossip_menu` WHERE `MenuID`=2601 AND `TextID`=3294;
+
+-- Navigator Mehran
+UPDATE `npc_text` SET `em0_0`=0, `em0_1`=274 WHERE `ID`=12209;
+
+-- Restless Apparition
+UPDATE `creature_template` SET `npcflag`=0 WHERE `entry`=23861;