title: Missing 'Add Application Insights Telemetry to Project' option in VS 2013
body: <p>I have an existing Web Project. I clicked "Add Application Insights Telemetry to Project" and at one point in the process it threw an error like <em>'[...] failed to initialize the powershell host [...]'</em>. Then I tried a few things according to Google searches.
  There is no ApplicationInsights.config in the project, nor is the <em>Microsoft.ApplicationInsights.Telemetry.Services</em> referenced.</p>
  
  <p><strong>Now there is no 'Add Application Insights Telemetry to Project' option to be found anywhere.</strong> I even tried to re-install the Application Insights extension.</p>
  
  <p>I tried to roll back any changes via git, but without luck.</p>
  
  <p>Non of my teammates see the <em>'Add Application Insights Telemetry to Project'</em> option in VS. (We're all using Visual Studio Ultimate 2013 Update 4)</p>
  
  <p>In case I can't get this to work, is there a way to manually set this up?</p>