[R] scale_y_logit not present in ggplot2 0.9?

[Francisco Javier Perez Caballero]

I have updated from ggplot2 0.8.9 on Windows to ggplot 0.9.0 (and then
0.9.1) and I can't find scale_y_logit() anymore ... On Mac, I can't
see scale_y_logit() in ggplot 0.9.0 either.

Am I missing anything?

Thanks