First pass at multipart
First pass at multipart

This is most likely not complete yet and will most likely fail, but I
have to push often :)

amorton/cassback,JeremyGrosser/tablesnap,heroku/tablesnap,juiceblender/tablesnap,russss/tablesnap,apigee/tablesnap,betable/tablesnap,russss/tablesnap,JeremyGrosser/tablesnap,betable/tablesnap,tamsky/tablesnap,ethanmiller/tablesnap,juiceblender/tablesnap,curalate/tablesnap,apigee/tablesnap