workaround example for fieldsets in hvad admin

admin.py

class MyModelAdmin(TranslatableAdmin)
    list_display = ('title', 'is_published')

    use_fieldsets = (
        (_("Common"), {
            'fields': (('is_published',)
        }),
        (_("Language dependent"), {
            'fields': ('name', 'slug',),
        }),
    )

    def get_fieldsets(self, request, obj=None):
        return self.use_fieldsets

models.py

class MyModel(TranslatableModel):
    is_published = models.BooleanField()

    translations = TranslatedFields(
        name = models.CharField(max_length=100),
        slug = models.SlugField(max_length=100),
    )

    def __unicode__(self):
        return self.safe_translation_getter('name', unicode(self.pk))

Thank you!!