title: Hide ActionBarSherlock title and show only logo
body: <p>I need to hide title on ActionBarSherlock and show only logo.</p>
  
  <p>When I use <code>actionBar.setDisplayShowTitleEnabled(false);</code> icon also hide.</p>
  
  <p><strong>UPDATE:</strong> Thank you guys, but I found a solution. Question maybe closed</p>
  
  <p>in <strong>styles.xml</strong>:</p>
  
  <pre><code>&lt;style name="FooBar" parent="Theme.Sherlock.Light"&gt;
           &lt;item name="android:actionBarStyle"&gt;@style/FooBar.ActionBar&lt;/item&gt;
           &lt;item name="actionBarStyle"&gt;@style/FooBar.ActionBar&lt;/item&gt;
      &lt;/style&gt;
  
      &lt;style name="FooBar.ActionBar" parent="Widget.Sherlock.Light.ActionBar"&gt;
          &lt;item name="android:displayOptions"&gt;showHome|useLogo&lt;/item&gt;
          &lt;item name="displayOptions"&gt;showHome|useLogo&lt;/item&gt;
      &lt;/style&gt;
  </code></pre>
  
  <p>And in <strong>AndroidManifest.xml</strong>:</p>
  
  <pre><code>&lt;application
      android:icon="@drawable/ic_launcher"
      android:label="@string/app_name"
      android:theme="@style/FooBar"
      android:allowBackup="true"&gt;
  </code></pre>