Fix formatting.
Merge branch 'notebook-ui' of github.com:prisms-center/materialscommons.org into notebook-ui
Order samples by name.
Work through reducing the number of queries to a fixed constant set that
is independent of the number of processes.
Merge branch 'current-sprint' into notebook-ui
code reformatting. Update mcuser to add last_login and preferences to
new users, and allow a new user to be setup as an admin.