pass logger through to app

bin/www.js

@@ -20,7 +20,7 @@ function run(service, logger) {
     const defaults = config.get('CRAWLER_OPTIONS') || './memoryConfig';
     service = CrawlerFactory.createService(require(defaults), logger);
   }
-  const app = appFactory(service);
+  const app = appFactory(service, logger);
   app.set('port', port);
 
   const server = http.createServer(app);

index.js

@@ -19,5 +19,5 @@ module.exports.run = (defaults, logger, searchPath, maps) => {
   const service = CrawlerFactory.createService(defaults, logger, searchPath);
   Object.getOwnPropertyNames(maps).forEach(name =>
     VisitorMap.register(name, maps[name]))
-  www(service);
+  www(service, logger);
 }