opensky/OpenSkyRuntimeConfigBundle — pull request #11 by advancingu (2014-09-24 18:48:25+00:00)
Title: Fixed incorrect parameter existance test

``isset()`` returns false when a parameter is defined but set to ``null``. This is not how Symfony's ``ParameterBag`` works where ``array_key_exists()`` is used and a defined parameter with a value of ``null`` is correctly returned.