Even though the video shows Brettonians (which is good that they are still being shown), the latest video teaser from Games Workshop gives us the date for pre-orders for Wood Elves. The date shows us the 26th of April, which is this Friday.
Here is a link to the video
https://www.youtube.com/watch?v=u9CObNRPFWw
Of course we have some rumors, and these were very well laid out and from a good source here on Faeit 212.
http://natfka.blogspot.com/2014/04/wood-elf-release-and-its-details.html
We should be hearing and seeing more any hour, but so far its a lot of silence on my end.