With 1.1 update addon allows multiple sprite sheets and lets user render out animations from multiple cameras:
Great way to render an object from different angles at given frame range (may be the same frame range or completely different, up to you).
So if you want to render for example a spritesheet for walking person for isometric 2D game, just set up two cameras from different angles, add two strips and you are good to go! Alternatively you can add two strips with one camera, but with different frame ranges (and rotate the model instead).
Quick setup, single click – and you have your sprite sheet… or sprite sheets.
So… Get Sheet Done