Shorten long author names in guide listing to make room for heart count
Shorten long author names in guide listing to make room for heart count

- This was leading to overlap of long names and the heart count on the
  production site.

paulocheque/guides-cms,paulocheque/guides-cms,pluralsight/guides-cms,pluralsight/guides-cms,pluralsight/guides-cms,paulocheque/guides-cms