Load collection from db

src/engine/server/world/WorldServer.java

@@ -318,6 +318,9 @@ public class WorldServer {
 		Logger.info("Initializing Player Friends");
 		DbManager.PlayerCharacterQueries.LOAD_PLAYER_FRIENDS();
 
+		Logger.info("Initializing Building Friends");
+		DbManager.BuildingQueries.LOAD_BUILDING_FRIENDS();
+
 		Logger.info("Initializing NPC Profits");
 		DbManager.NPCQueries.LOAD_NPC_PROFITS();