armandopadilla/marvel_universe_wiki_apis — pull request #1 by ycombinator (2014-10-17 00:12:16+00:00)
Title: Require mongo extension.

This implementation of the API requires the [pecl mongo extension](http://us1.php.net/manual/en/book.mongo.php) to be installed. This PR makes this requirement explicit in `composer.json`.