Features: Tutorial, new SFX, and new FFA map.

Maps:
FFA - Haylow (Blockout stage and working title)
-Large number of layout changes
-Added prototype health potions (Heals for 25, 15 second cooldown)

Bug Fixes:
-Ice Spell 1 (Frost) is now working properly.
-Nature Spell 4 (Tree of Life) will now heal caster and allies.
-FFA map change bug fixed.
-Various fixes to ingame tutorial.

Misc:
-Added FFA_Haylow and FFA_quarry to FFA server map rotation.
-Large number of new SFX added.
-Ingame tutorial added to Play menu.
-New effect for Manashift
-Fire Spell 1 (Flames) will now pierce targets.