The FAQ is clearly a joke, because you are really serious about desrcitpions, zergs allying Scourge in EoE is completely not what you would do and playable zerg is just dumb. Plus judging by the "terrains" which are clearly from WoW(Why? Because they used Grizzlemaw and I can clealry see that its a WoW screen) and it was the 1st April, I say this is a joke.
The only thing that is interesting is the logo, which clearly took some time to make, however even it point us that its an April Fools joke, becaue it says Warcraft V.
So you even took the Blizzard tradition to make April Fools announcements as well? ^^