Changelog
---------

Version 0.2.4, 05-May-2015.

* Added `woa_profile`.
* Re-write of `woa_subset` to use iris instead of Pandas.
* Deprecate 'state' option in soundspeed.

Version 0.2.3, 23-Jan-2015.

* Several small bugs and typos fixes.

Version 0.2.2, 18-Aug-2014.

* Mixed Layer Depth functions.
* Critical depth and Light extinction coefficient.
* Contributor: arnaldorusso@gmail.com | github.com/arnaldorusso

Version 0.2.1, 07-Apr-2014.

* Python3 support.

Version 0.2.0, 06-Aug-2013.

* Moved CTDProfile to a separated module (python-ctd).

Version 0.1.0, 26-Jun-2012

* Added several of new functions and sub-modules
* CTDProfile class (pandas DataFrame for CTDs).
* time_series methods to extend pandas Series.

Version 0.0.1, 13-Oct-2011

* Initial release.
