G2.0: newSpriteSheetFromData question

I just downloaded the latest version of Corona and am finding that none of my sprite stuff is working.  I am attempting to convert everything over, but cannot for the life of me figure out how to get this one part working.

The script currently uses sprite.newSpriteSheetFromData.  Is there an equivalent in the new graphics engine that I can convert this to?

Any help is appreciated.  My development has hit a standstill today with this new version but I look forward to being able to use the new functionality.

Thanks in advance.