puppetlabs/puppetdb — pull request #745 by holguinj (2013-11-04 17:26:35+00:00)
Title: Clojure cleanup in string-contains?, add/extend tests for string-contains? and dissoc-if-nil.

* Rewrote `string-contains?` to use the more straightforward java.lang.String.contains
* Added `string-contains?-test`
* Added another test case for `dissoc-if-nil` to cover multiple keys at a time