fubralimited/WP-Survey-And-Quiz-Tool — pull request #380 by grexican (2014-05-15 20:11:22+00:00)
Title: Added support for Likert Grid output

The answer results for likerts are different than those of other
questions. This code does a quick check for it and, if the answer turns
out to be an array of answers, it displays it as such (ratings 1-5) in
the results grid.