SHA-1 re-implementation, can account for leading zeroes.
SHA-1 re-implementation, can account for leading zeroes.

jfranklin9000/urbit,jfranklin9000/urbit,ngzax/urbit,joemfb/arvo,joemfb/arvo,jfranklin9000/urbit,ngzax/urbit,urbit/urbit,ngzax/urbit,urbit/urbit,urbit/urbit,jfranklin9000/urbit,ngzax/urbit,ngzax/urbit,jfranklin9000/urbit,ngzax/urbit,jfranklin9000/urbit,urbit/urbit,belisarius222/arvo,urbit/urbit,ngzax/urbit,urbit/urbit,jfranklin9000/urbit,belisarius222/arvo,urbit/urbit