mozilla/badgekit-api — pull request #109 by tgs (2014-06-09 17:51:52+00:00)
Title: Fix public link from badge class to issuer

In the case that a badge had a system and an issuer, but not a program, the public APIs were generating an incorrect URL for the issuer: `/public/systems/badgekit/issuers%20k-rad` instead of `/public/systems/badgekit/issuers/k-rad`. The problem was just a missing piece of the format string.