change github blob onebox spec to standard spec format
change github blob onebox spec to standard spec format

billy3321/onebox,aceofspades/onebox,tarzan/onebox,aceofspades/onebox,techAPJ/onebox,riking/onebox,tarzan/onebox,discourse/onebox,aceofspades/onebox,techAPJ/onebox,billy3321/onebox,tarzan/onebox,discourse/onebox,fantasticfears/onebox,techAPJ/onebox,billy3321/onebox