dk spell bugs

[canewadar123]

http://www.wowhead.com/spell=45477/icy-touch not enough damage
frost runes are unholy runes and unholy runes are frost runes.pls fix
http://www.wowhead.com/spell=43265/death-and-decay not enough damage
http://www.wowhead.com/spell=49184/howling-blast not enough damage
http://www.wowhead.com/spell=49576/death-grip doesnt work
http://www.wowhead.com/spell=47541/death-coil nothing happens
http://www.wowhead.com/spell=61999/raise-ally doesnt work