# ifo 0.2.3

* `ifo_expectation()` now returns column `expectation` instead of the
  misspelled `expecation`.

# ifo 0.2.2

* Documentation improvements.

# ifo 0.2.1

* Adjust to new ifo website urls.

# ifo 0.2.0

* Move to curl package for HTTP requests.

# ifo 0.1.0

* Initial CRAN submission.
