Fixed typo (#297)
Fixed typo (#297)

'days': 'Päivät' ->  'days': 'Päivää'
fede91it/jquery-date-range-picker,longbill/jquery-date-range-picker,dsgraham/jquery-date-range-picker,dsgraham/jquery-date-range-picker,fede91it/jquery-date-range-picker,longbill/jquery-date-range-picker