title: Cannot read property 'fail' of undefined plugman
body: <p>I am having problem installing a custom plugin in Cordova.</p>
  
  <pre><code>plugman -d install --platform android --project platforms\android --plugin plugins\PrintName
  </code></pre>
  
  <p>error:</p>
  
  <pre><code>Cannot read property 'fail' of undefined TypeError: Cannot read property 'fail' of undefined
  at C:\...\AppData\Roaming\npm\node_modules\plugman\node_modules\cordova-lib\src\plugman\fetch.js:168:18
  at _fulfilled (C:\...\AppData\Roaming\npm\node_modules\plugman\node_modules\q\q.js:787:54)
  at self.promiseDispatch.done (C:\...\AppData\Roaming\npm\node_modules\plugman\node_modules\q\q.js:816:30)
  at Promise.promise.promiseDispatch (C:\...\AppData\Roaming\npm\node_modules\plugman\node_modules\q\q.js:749:13)
  at C:\...\AppData\Roaming\npm\node_modules\plugman\node_modules\q\q.js:509:49
  at flush (C:\...\AppData\Roaming\npm\node_modules\plugman\node_modules\q\q.js:108:17)
  at _combinedTickCallback (internal/process/next_tick.js:131:7)
  at process._tickCallback (internal/process/next_tick.js:180:9)
  at Function.Module.runMain (module.js:686:11)
  at startup (bootstrap_node.js:187:16)
  </code></pre>