Add parent so we can track versions.
Merge branch 'ISSUE-163-code-cleanup' into current-sprint
COmmiting
Merge branch 'current-sprint' of github.com:prisms-center/materialscommons.org into current-sprint
Add call to get a full project tree including the data files.
Merge branch 'current-sprint' of github.com:prisms-center/materialscommons.org into current-sprint
Merge branch 'current-sprint' into ISSUE-163-code-cleanup