title: Why can't it find Widget.TabPageIndicator?
body: <p>I have a project. I have it running on one machine using Eclipse. I then uploaded it to Github and cloned it on another machine.</p>
  
  <p>I can't get it working on the second machine.</p>
  
  <p>The R-file won't compile.</p>
  
  <p>The XML says</p>
  
  <pre><code>&lt;style name="CustomTabPageIndicator" parent="Widget.TabPageIndicator"&gt;
      &lt;item name="android:background"&gt;@drawable/custom_tab_indicator&lt;/item&gt;
  &lt;/style&gt;
  </code></pre>
  
  <p>and</p>
  
  <pre><code>&lt;item name="vpiTabPageIndicatorStyle"&gt;@style/CustomTabPageIndicator&lt;/item&gt;
  &lt;item name="vpiTabTextStyle"&gt;@style/CustomTabPageIndicator.Text&lt;/item&gt;
  </code></pre>
  
  <p>VPI has a vpi_styles.xml which goes</p>
  
  <pre><code>&lt;resources&gt;
    ...
    &lt;style name="Widget.TabPageIndicator" parent="Widget"&gt;
      &lt;item name="android:gravity"&gt;center_horizontal&lt;/item&gt;
      &lt;item name="android:background"&gt;@drawable/vpi__tab_indicator&lt;/item&gt;
      &lt;item name="android:paddingLeft"&gt;22dip&lt;/item&gt;
      &lt;item name="android:paddingRight"&gt;22dip&lt;/item&gt;
      &lt;item name="android:paddingTop"&gt;12dp&lt;/item&gt;
      &lt;item name="android:paddingBottom"&gt;12dp&lt;/item&gt;
    &lt;/style&gt;
  ....
  &lt;/resources&gt;
  </code></pre>
  
  <p>I've got three projects, my own, plus com_viewpagerindicator and svg-android.</p>
  
  <p>The build path of my own project has the other two as "Projects", and also ticked in "Order and Export".</p>
  
  <p>What is the trick to have my XML find the style from VPI?</p>