Add Custom type UnaccentOperation
Merge pull request #27 from Evaneos/unaccent_operation

Add Custom type UnaccentOperation
Added getDatetimeFields to VO and changed the way we populate
Refacto following CR and added Tests
Merge branch 'VO_Datetime_fields_harmonization' of github.com:Evaneos/berthe into VO_Datetime_fields_harmonization

Conflicts:
	src/Berthe/AbstractVO.php