hunter: display Beast Cleave on Multishot.

Fixes https://github.com/Adirelle/AdiButtonAuras/issues/76.
Tidied hunter spells (order and comments).
Warlock: updated Immolate, Incinerate, Conflagrate and Backdraft (including (Fire and Brimstone versions).

Fixes https://github.com/Adirelle/AdiButtonAuras/issues/75.
Warrior: Fixed Intervene, Safeguard, Sudden Death

Intervene, Safeguard, Sudden Death, Level 100 Talents, Re-ordered lists,
Added more descriptions.
Merge pull request #50 from arcadepro/war

Warrior: Fixed Intervene, Safeguard, Sudden Death.
DK: Fixes Howling Blast

Fixes https://github.com/Adirelle/AdiButtonAuras/issues/78
Merge pull request #52 from arcadepro/dk

DK: Fixes Howling Blast
Mage: show Heating Up on Pyroblast.

Should fix https://github.com/Adirelle/AdiButtonAuras/issues/82.
Mage: fixed Alter Time.
Mage: tidied file (comments, whitespaces, order).
Mage: listed all polymorph variants.
Mage: revision bump.
Druid: Fixes Glyph of Savage Roar

Fixes https://github.com/Adirelle/AdiButtonAuras/issues/85
Bump
Merge pull request #53 from arcadepro/druid

Druid: Fixes Glyph of Savage Roar
Completed shaman for enhancement and elemental, minus totem effects.
Some additional restoration spells, hacked fixed the lack of maelstrom and echo of element auras.
Reorganized and uncommented the spells with just a cooldown and no aura.
DK: Necrotic Plague, Breath of Sindragosa
Druid: Fixes  https://github.com/Adirelle/AdiButtonAuras/issues/87

Fixes Faerie Fire, Mighty Bash, Skull Bash, Berserk (alternating forms),
Hurricane, Prowl, Forms, Ursols Vortex, Tree Form Buff, Stampeding Roar,
Infected Wounds