From another post:
... One reason that it has not been started already is we were waiting on documentation from the network on the hand history formatting but have not received it. If you and other user's will also ask that they respond to that request it will make the process go much quicker.
As it stands, we have all the hands we need but will have to manually determine all of the rules and standards they are using in their current hand history formats. Something we can definitely do but it is not as efficient and thus will take longer.