code: function inlineNodeEnvironmentVariables(data) {
  	var dependencyGraph = data.graph;
  	var configuration = data.configuration;
  	var options = configuration.options;
  
  	if (options.envify) {
  		winston.info("Inlining Node-style environment variables...");
  		envifyGraph(dependencyGraph, options);
  		envifyGraph(data.configGraph, options);
  	}
  
  	return data;
  }
docs: Replaces Node-style environment variables with plain strings.