title: change color tabbar icons iOS 5
body: <p>I am able to restyle the UITabBar with the following commands</p>
  
  <pre><code>[[UITabBar appearance] setSelectionIndicatorImage:
   [UIImage imageNamed:@"tab_select_indicator"]];
  [[UITabBar appearance] setSelectedImageTintColor:[UIColor redColor]];
  </code></pre>
  
  <p>But how can I set the imageTintColor when the tab isn't selected. The default color is grey and I want to change this to blue.</p>
  
  <p>Thanks</p>