What about us little guys?

[Wraith]

I just played in a session with my old group and noticed that the devs managed to get the size mod. for size in to AC and grapple, but what about the attack bonus? Right now I am just bumping my BAB up one to make up for it, but it would be nice if it was added to the character sheet.
Thanks
P.S.
FGII looks great, good job guys.