title: Hide all items untill filter is selected jQuery isotope
body: <p>I would like to hide all items until filter is selected. I can't figure out from the documentation if there's an option for that and how to configure it.</p>
  
  <p>For example
  I have filters:</p>
  
  <pre><code>Shirts | Pants | Shoes (filters)
  
  ---------------------- (grid with items that need to be filtered)
  Item 1 | Item 2 | Item 3
  ...    | ...    | ...
  ...    | ...    | ...
  ...    | ...    | ...
  ----------------------
  </code></pre>
  
  <p>How can I make all items be hidden until first filter is selected?</p>
  
  <p>Thanks!</p>
  
  <p>I'm using jQuery isotope plugin for that.</p>