title: Failed to load connector module "composer-connector-hlfv1" for connection profile "defaultProfile"
body: <p>Using Mac OS 10.12</p>
  
  <p><a href="https://github.com/fabric-composer/sample-applications" rel="nofollow noreferrer">https://github.com/fabric-composer/sample-applications</a> with commit c5aa100d2532b7ec085a650e515a677dc3446ad2</p>
  
  <p>when I run <code>npm test</code> in getting-started directory, I got below error</p>
  
  <p>error: [Composer-GettingStarted] Error: Failed to load connector module "composer-connector-hlfv1" for connection profile "defaultProfile"
  Command failed.</p>