title: jQuery multiple .not() doesn't work
body: <p>I want to exclude two elements using <code>.not()</code> method but it doesn't seem to work:</p>
  
  <pre><code>this.btn            = $('button.submit', this.$element);
  this.cancel         = $("input[name='cancel']", this.$element);
  this.formInputs     = $(':input', this.form).not(this.cancel, this.btn);
  </code></pre>
  
  <p>jQuery does select the <code>this.btn</code> and <code>this.cancel</code> alright, just doesn't exclude it inside <code>.not</code></p>
  
  <p>This works though: </p>
  
  <pre><code>$(':input', this.form).not(this.cancel).not(this.btn);
  </code></pre>