title: JQuery 1.5 and new "Text JSON" datatype
body: <p>I have just updated to JQuery 1.5 and all my ajax calls that return JSON and a number of plugins instantly broke.</p>
  
  <p>In my pre-1.5 code, I specified the dataType like:</p>
  
  <pre><code>dataType: "json"
  </code></pre>
  
  <p>Changing the dataType to:</p>
  
  <pre><code>dataType: "text json"
  </code></pre>
  
  <p>Fixes the problem but I do not want to manually change the plugins as this will affect upgrades.</p>
  
  <p>Is there a way of handling this better with less disruption?</p>