title: npm install -g polymer-cli is failing, saying package not available
body: <p>I am trying to install polymer-cli, I am getting the below error. [copying from error logs]</p>
  
  <p><strong>npm install -g polymer-cli</strong></p>
  
  <p>My node and npm versions are as...</p>
  
  <ul>
  <li>node v4.4.3 </li>
  <li>npm  v3.10.6</li>
  </ul>
  
  <p>Can anyone please suggest how do I resolve the issue, or I have to raise any log ?
  In cmd I was getting these...</p>
  
  <pre><code>C:\Users\kaustav.goswami&gt;npm install -g polymer-cli
  npm ERR! Windows_NT 6.1.7601
  npm ERR! argv "D:\\Programs\\nodejs\\node.exe" "C:\\Users\\kaustav.goswami\\AppD
  ata\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "polymer-c
  li"
  npm ERR! node v4.4.3
  npm ERR! npm  v3.10.6
  npm ERR! code E404
  
  npm ERR! 404 no such package available : @types/clone
  npm ERR! 404
  npm ERR! 404  '@types/clone' is not in the npm registry.
  npm ERR! 404 You should bug the author to publish it (or use the name yourself!)
  
  npm ERR! 404 It was specified as a dependency of 'dom5'
  npm ERR! 404
  npm ERR! 404 Note that you can also install from a
  npm ERR! 404 tarball, folder, http url, or git url.
  
  npm ERR! Please include the following file with any support request:
  npm ERR!     C:\Users\kaustav.goswami\npm-debug.log
  </code></pre>
  
  <p>The error logs</p>
  
  <pre><code>2489 error Windows_NT 6.1.7601
  2490 error argv "D:\\Programs\\nodejs\\node.exe" "C:\\Users\\kaustav.goswami\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "polymer-cli"
  2491 error node v4.4.3
  2492 error npm  v3.10.6
  2493 error code E404
  2494 error 404 no such package available : @types/clone
  2495 error 404
  2496 error 404 '@types/clone' is not in the npm registry.
  2497 error 404 You should bug the author to publish it (or use the name yourself!)
  2498 error 404 It was specified as a dependency of 'dom5'
  2499 error 404 Note that you can also install from a
  2500 error 404 tarball, folder, http url, or git url.
  2501 verbose exit [ 1, true ]
  </code></pre>