Bump version

Fix one hot encoding

Fix one hot encoding

Fix some bugs related to pandas's new version

Fix MFA plotting

Fix MFA

0.5.0: introduce new check_input argument, things are generally faste…

…r if it's False

Version 0.4.9

- Add test_famd.py
- Fix the column_correlations method for FAMD
- Raise ValueError if FAMD is used with only numerical or categorical data

Version 0.4.9

- Add test_famd.py
- Fix the column_correlations method for FAMD
- Raise ValueError if FAMD is used with only numerical or categorical data

Bump 0.4.8