It will probably be the next full release, since we'll likely have to include UK, Canada, and Australia at least, and we'll likely want to add shipping options for those three locations as well and probably even some better tax options to really make sure we have it properly covered.
Luckily the 4 skins use the theme concept from framework builder, so they all use the same base code and it will still only need to be updated once although maybe slightly harder to find since we also use the plugin concept from framework builder so the code may not actually be on the page where you see it displayed.
We do take all requests seriously, and really foreign currency support was given a lot of consideration, but with all of the other great features we have added we just ran out of time and budget to fit it into this update and we wanted to make sure that when we did do it we did it right.
