Edited Issue: Warnings when publishing worker role [795]

```
Warning 1 The configuration setting 'Microsoft.WindowsAzure.Plugins.Diagnostics.ConnectionString' is set up to use the local storage emulator for role 'NodejsWorker4' in configuration file 'ServiceConfiguration.Cloud.cscfg'. To access Windows Azure storage services, you must provide a valid Windows Azure storage connection string. NodejsWorker4 1 1 Cloud

Warning 2 CloudServices67 : The entrypoint for role NodejsWorker4 is already defined in the service definition file. Ignoring entrypoint Microsoft.NodejsTools.WebRole.dll. C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v12.0\Windows Azure Tools\2.2\Microsoft.WindowsAzure.targets 985 5 Cloud

Warning 3 CloudServices67 : The entrypoint for role NodejsWorker4 is already defined in the service definition file. Ignoring entrypoint Microsoft.NodejsTools.WebRole.dll. C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v12.0\Windows Azure Tools\2.2\Microsoft.WindowsAzure.targets 985 5 Cloud

Warning 4 CloudServices67 : The entrypoint for role NodejsWorker4 is already defined in the service definition file. Ignoring entrypoint Microsoft.NodejsTools.WebRole.dll. C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v12.0\Windows Azure Tools\2.2\Microsoft.WindowsAzure.targets 2879 5 Cloud

Warning 5 CloudServices67 : The entrypoint for role NodejsWorker4 is already defined in the service definition file. Ignoring entrypoint Microsoft.NodejsTools.WebRole.dll. C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v12.0\Windows Azure Tools\2.2\Microsoft.WindowsAzure.targets 2879 5 Cloud

```