DB/Quest Going Bearback (#1267)

-Fix client crash while ussing arrows in quest, and pressing Esc.
-Updating creature spells ( Correct is to have Flaming Arror and Burst of Speed )

data/sql/updates/pending_db_world/rev_1547261009179070600.sql

@@ -0,0 +1,3 @@
+INSERT INTO version_db_world (`sql_rev`) VALUES ('1547261009179070600');
+
+UPDATE `creature_template` SET `spell3`=0, `spell7`=54788 WHERE `entry` IN (29602);