Mythology and its influence

There’s a piece in the newspaper today that says that Athena is the Goddess of Heroic Endeavours. It’s lifted straight from Wikipedia.

My question is: Since when the Goddess of Crafts, Warriors and Strategy become the Goddess of Heroic Endeavours? Does anyone have a link/quote to it?

It’s rather weird because Greek Mythology is something close to my heart, and this is the first time I’m hearing of such a matter. :S Can someone point me to a link besides Wiki that’s saying that? I usually use Paleothea as my guide, and no one’s mentioned that.