gogadmin/jupyter_projects: where all ad-hoc, to-be-thrown-away, test-bed, short-lived projects live

larry fe78e92198 first cut		4 lat temu
..
Untitled-checkpoint.ipynb	fe78e92198 first cut	4 lat temu
share_holders-checkpoint.ipynb	fe78e92198 first cut	4 lat temu
testbed-checkpoint.ipynb	fe78e92198 first cut	4 lat temu