Core/BattlegroundIC: Removed 1 hack:

* Parachute spell is now blizzlike
* Also restored "The battle will begin in 2 minutes."

(cherry picked from commit 8a4afad63ac97b39f6746d466f3166eeef62e711)

Conflicts:
	sql/updates/world/2015_05_01_00_world.sql
	src/server/game/Miscellaneous/Language.h

Rename 2015_05_01_00_world.sql to 2015_06_13_00_world.sql

(cherry picked from commit 74eeefa5be163a55489f91c05d7dfd1cb624c78d)

sql/updates/world/2015_06_26_00_world_2015_06_13_00.sql

@@ -0,0 +1,11 @@
+SET @GUID := 325984;
+
+DELETE FROM `creature` WHERE `guid` IN (@GUID, @GUID+1);
+INSERT INTO `creature` (`guid`, `id`, `map`, `SpawnMask`, `PhaseId`, `PhaseGroup`, `modelid`, `position_x`, `position_y`, `position_z`, `orientation`, `spawntimesecs`, `spawndist`, `MovementType`) VALUES
+(@GUID, 20212, 642, 3, 0, 0, 0, 7.305609, -0.095246, 34.51022, 3.159046, 7200, 0, 0),
+(@GUID+1, 20213, 641, 3, 0, 0, 0, 11.69965, 0.034146, 20.62076, 3.211406, 7200, 0, 0);
+
+DELETE FROM `creature_addon` WHERE `guid` IN (@GUID, @GUID+1);
+INSERT INTO `creature_addon` (`guid`, `auras`) VALUES
+(@GUID, 66656), -- Parachute
+(@GUID+1, 66656); -- Parachute