title: Nothing happen with bower install
body: <p>I'm trying to setup angular app with yeoman, following this steps: <a href="http://yeoman.io/" rel="nofollow">http://yeoman.io/</a>
  Everything works fine until I do</p>
  
  <pre><code>grunt test
  </code></pre>
  
  <p>I got</p>
  
  <pre><code>Chrome 24.0.1312 (Linux) ERROR
      Uncaught ReferenceError: angular is not defined
      at /var/www/moviz-test/app/scripts/app.js:3
  Chrome 24.0.1312 (Linux) ERROR
      Uncaught ReferenceError: angular is not defined
      at /var/www/moviz-test/app/scripts/controllers/main.js:3
  </code></pre>
  
  <p>It's because <code>bower install</code> do nothing, I don't have the folder <code>app/bower_components</code></p>
  
  <p><strong>.bowerrc</strong></p>
  
  <pre><code>{
      "directory": "app/bower_components"
  }
  </code></pre>
  
  <p><strong>bower.json</strong></p>
  
  <pre><code>{
    "name": "myApp",
    "version": "0.0.0",
    "dependencies": {
      "angular": "~1.0.7",
      "json3": "~3.2.4",
      "jquery": "~1.9.1",
      "bootstrap-sass": "~2.3.1",
      "es5-shim": "~2.0.8",
      "angular-resource": "~1.0.7",
      "angular-cookies": "~1.0.7",
      "angular-sanitize": "~1.0.7"
    },
    "devDependencies": {
      "angular-mocks": "~1.0.7",
      "angular-scenario": "~1.0.7"
    }
  }
  </code></pre>
  
  <p>I've uninstall and reinstall bower and nothing change</p>
  
  <pre><code>bower -v 1.2.3
  
  node -v v0.10.17
  </code></pre>