Bug Fixes and Updated Abilities

[X]  Fixed a bug where ability 1s would trigger multiple times
[X]  Fixed a bug with the Flamewave ability animation.  It now displays
properly on every space.
[X]  Added Warrior Cleave ability (Hit all enemy units for 15)
[X]  Added graphics and sfx for Warrior Cleave Ability
[X]  Added Warrior Bolster Ability.  It currently buffs all living
friendly units health, damage, and speed
[X]  Added Release version for play testing