codefellows/sea-c16-javascript — pull request #210 by MJGrant (2014-07-25 04:57:51+00:00)
Title: Submitting oldest living parent assignment.

It makes an object containing all the parents as keys, and then uses that object to filter the people array down to just the parents, where it then picks out the highest age by comparing the ages to the saved highest age (so far).