You're talking about
Echeyakee, which to my knowledge, didn't have anything special about it besides its model, and the fact it was a horde only spawn. It came with claw, prowl, rake, and cower when trained, rake being the only abnormal thing about it.
As for the ZG raptors and 0.9 attack speed, it should retain that speed, being the BC patch was to normalize all attack speeds. Being said, they dealt stupid amounts of damage, enough to overturn any cat dps, and worg AP shout. Deff must if this servers decides to retain the 0.9 speed.