title: $sce.trustAsResourceUrl() globally
body: <p>How can I do something like this:
  <code>$sce.trustAsResourceUrl('URL_HERE');</code></p>
  
  <p>Globally, like in the main app's <code>config()</code> or <code>run()</code> functions so that any iFrames, img src etc that have <code>URL_HERE</code> will work?</p>
  
  <p>Docs are rather poor at explaining this.</p>