remove leftovers

Author: AlvaroVega

test/unit/mongodb/mongodb-group-registry-test.js

@@ -50,9 +50,6 @@ const iotAgentConfig = {
     },
     mongodb: {
         uri: 'mongodb://localhost:27017/iotagent'
-        // host: 'localhost',
-        // port: '27017',
-        // db: 'iotagent'
     },
     service: 'smartgondor',
     subservice: 'gardens',

test/unit/mongodb/mongodb-registry-test.js

@@ -91,9 +91,6 @@ const iotAgentConfig = {
     },
     mongodb: {
         uri: 'mongodb://localhost:27017/iotagent'
-        // host: 'localhost',
-        // port: '27017',
-        // db: 'iotagent'
     },
     service: 'smartgondor',
     subservice: 'gardens',

test/unit/mongodb/mongodb-service-registry-test.js

@@ -50,9 +50,6 @@ const iotAgentConfig = {
     },
     mongodb: {
         uri: 'mongodb://localhost:27017/iotagent'
-        // host: 'localhost',
-        // port: '27017',
-        // db: 'iotagent'
     },
     service: 'smartgondor',
     subservice: 'gardens',