Supermarket 3.1.68 released!

[robbkidd]

Supermarket 3.1.68 was released today and is available for download at https://downloads.chef.io/supermarket.

Merged Pull Requests

• upgrade to Ruby 2.5.1 #1734 (robbkidd)
• Update Foodcritic to 13.0.1 #1735 (tas50)
• Update to Foodcritic 13.1.1 #1736 (tas50)
• Remove the librarian wording from the cookbook pages #1738 (tas50)
• remove license quality metric (covered by foodcritic rule 78) #1733 (nathenharvey)