wmde/WikidataBuildResources — pull request #15 by filbertkm (2014-12-17 16:23:34+00:00)
Title: Fix settings builder, autoloader-suffix is always there and null by default

only override cache key with the autoloader suffix if it is set to something non-default.

see https://github.com/composer/composer/blob/master/src/Composer/Config.php#L40