Correct CSS classes for LanguageDropdownField
Correct CSS classes for LanguageDropdownField

Chosen wasn't applying because the field holder
didn't have ".dropdown" on it

CrackerjackDigital/silverstripe-translatable,JayDevlin/silverstripe-translatable,tractorcow/silverstripe-translatable,JayDevlin/silverstripe-translatable,tractorcow/silverstripe-translatable,CrackerjackDigital/silverstripe-translatable,dnadesign/silverstripe-translatable,dnadesign/silverstripe-translatable,tractorcow/silverstripe-translatable