title: Karma tests error "unable to init ocLazyLoad"
body: <p>From the quickstart <a href="https://github.com/start-angular/sb-admin-angular" rel="nofollow noreferrer">sb-admin-angular</a>, I am trying to run the tests, but I get the error <code>unable to init ocLazyLoad</code>. (This is a Windows7 machine.)</p>
  
  <p>The command I use to run the tests is:</p>
  
  <pre><code>$ grunt test --force
  </code></pre>
  
  <p>I understand from <a href="https://stackoverflow.com/questions/31939956/error-in-karma-testingoc-lazyload">this thread</a> that I must make sure that the path to the ocLazyLoad script is added in <code>karma.conf.js</code>. </p>
  
  <pre><code>files: [
    'bower_components/angular/angular.js',
    'bower_components/angular-mocks/angular-mocks.js',
    ...
    'bower_components/oclazyload/dist/ocLazyLoad.min.js',
    'app/scripts/**/*.js',
    'test/mock/**/*.js',
    'test/spec/**/*.js'
  ],
  </code></pre>
  
  <p>I have also tried using Bower to reinstall ocLacyLoad, as suggested in the aforementioned thread. I was given a choice of versions and selected the first option:</p>
  
  <pre><code>Unable to find a suitable version for oclazyload, please choose one:
      1) oclazyload#~0.5.2 which resolved to 0.5.2 and is required by sb-admin
      2) oclazyload#^1.0.9 which resolved to 1.0.9
  </code></pre>
  
  <p>What step am I missing or corrupting here, please?</p>