add chanlog

Signed-off-by: Toorop <toorop@iMac-de-Toorop.local>
Update version

Signed-off-by: Toorop <toorop@iMac-de-Toorop.local>
Clean code

Signed-off-by: Toorop <toorop@iMac-de-Toorop.local>
Add deprecated exception

Signed-off-by: Toorop <toorop@iMac-de-Toorop.local>
Implementation of PCA API

Signed-off-by: Stéphane Depierrepont aka Toorop <toorop@toorop.fr>