leave a TODO about shutting down notebook server
leave a TODO about shutting down notebook server

jdetle/nteract,captainsafia/nteract,jdfreder/nteract,jdfreder/nteract,captainsafia/nteract,nteract/nteract,jdfreder/nteract,nteract/nteract,nteract/nteract,nteract/nteract,jdfreder/nteract,rgbkrk/nteract,rgbkrk/nteract,jdetle/nteract,rgbkrk/nteract,nteract/composition,rgbkrk/nteract,captainsafia/nteract,nteract/composition,captainsafia/nteract,nteract/composition,jdetle/nteract,rgbkrk/nteract,nteract/nteract,jdetle/nteract