ROCit 2.1.1
=====

* Logical argument `step` has been added in `rocit`, `measureit` and `ciAUC`.

* `print` method added for `rocit` and `rocci` objects.

* Function `gettptnfpfn` has been removed.

* Functions `logit` and `invlogit` have been deprecated.



ROCit 2.1.2
=====
* Bug fixed for gettptnfpfn defunc.


