Katello/katello — pull request #1240 by xsuchy (2012-12-12 07:57:07+00:00)
Title: remove requires rubygem(execjs) and rubygem(multi_json)

We do not use them directly, this is transitively required by rubygem(jshintrb), which has correct requires.
In fact it has more better requires, because multi_json should be in >= 1.3.
Lets leave those requirements where they should be (in rubygem-jshintrb) and remove them from here.