The update has gone live on the Windows Phone Store for both WP7 and 8. You can find a complete list of changes here.
I’ve also, dropped the price of the game from £1.49 to £1.29 ($1.49 with Microsoft’s strange converty-ness), so now you’re basically getting more content for less than before. This is not a sale, It will remain at the new price indefinitely. 🙂
Hopefully there isn’t too many problems, but if any nasty bugs show their ugly heads I’ll be there to swiftly cut them off. 🙂
In the meantime, I’ll be finalizing the plans I have for the 1.3 update which may turn out to be a pretty big update, maybe bigger than 1.2. Details on this will come in the near future.