Add Babbel to sites.json (#287)
Add Babbel to sites.json (#287)


jdm-contrib/justdelete.me,jdm-contrib/justdelete.me,tupaschoal/justdelete.me,jdm-contrib/justdelete.me,jdm-contrib/justdelete.me,tupaschoal/justdelete.me,tupaschoal/justdelete.me,tupaschoal/justdelete.me