do not attempt dot files

lib/services-loader.js

@@ -49,7 +49,8 @@ module.exports.create = function (conf, deps) {
       var services = [];
 
       nodes.forEach(function (node) {
-        if (!/^\./.test(node)) {
+        if (/^\./.test(node)) {
+          // ignore dot files
           return;
         }
         promise = promise.then(function () {