Merge pull request #55 from bartzon/master

Added missing ,

Author: Sjoerd Tieleman

lib/job.js

@@ -50,7 +50,7 @@ var JobUtils = {
           storage: config['database']['database'],
           host: config['database']['host'],
           port: config['database']['port'],
-          omitNull: true
+          omitNull: true,
           pool: false,
           logging: false
         });