Bugfix on Stanford CME Templates

* The open source version of the Stanford CME template has drifted since
  last checkpoint; this brings it up to date.

* This is a stopgap fix to help Stanford out; now that v3_dynamic is
  landed, it should live exclusively in Stanford's working fork and be
  removed from upstream. That is work for a future branch.

@stvstnfrd and @jbau this is what we need to be able to deploy cme to prod with the open source certs repo.
What not call `decode` on `student_name`, as done above
(and here with `designation`)?