Warriors have no common spell ID -- Should either add spec-specific GCD Spell IDs, or split class configs up into spec configs.

Is it possible to use 61304 for everything instead?
I tested it on my druid and it doesn't work, I think this would need a change in the core file somewhere. Kynasha mentioned it on Discord, I'm just adding it here as this is what I found when I looked the spellid up on Wowhead.

http://www.wowhead.com/spell=61304/global-cooldown#comments:id=2093127

This is probably best done at the same time as #50