title: Where to set Ace editor blockScrolling?
body: <p>When I use <a href="http://ace.c9.io/#nav=about">ace</a> (with <a href="https://cheef.github.io/jquery-ace/">jquery-ace</a>) to change a textarea to ace-editor, it shows this warning on the console:</p>
  
  <pre><code>Automatically scrolling cursor into view after selection change 
  this will be disabled in the next version 
  set editor.$blockScrolling = Infinity to disable this message
  </code></pre>
  
  <p>Where to set that <code>editor.$blockScrolling</code> variable to remove those warnings?</p>
  
  <pre><code>var aces = el.find('textarea.code.json');
  var aceInit = function() {
   //window.ace.$blockScrolling = Infinity; // no effect
   //$.ace.$blockScrolling = Infinity; // no effect
   //window.jQueryAce.AceDecorator.$blockScrolling = Infinity; // no effect
   //window.jQueryAce.BaseEditor.$blockScrolling = Infinity; // no effect
   //window.jQueryAce.TextAreaEditor.$blockScrolling = Infinity; // no effect
   aces.ace({theme: 'eclipse', lang: 'json'}).each(function (idx, editor) {
    var el = $(editor);
    var editor = el.data('ace').editor;
    //editor.$blockScrolling = Infinity; // no effect
    var ace = editor.ace;
    //ace.$blockScrolling = Infinity; // no effect, even this the correct one
    ace.setReadOnly(el.prop('disabled'));
    ace.setOption("maxLines", 10);
    ace.setOption("minLines", 2);
   });
  }; // this function called when ace.js, mode-json.js and jquery-ace.js loaded
  </code></pre>