title: Swift 2.2 for loop with decreasing iterator
body: <p>Sometimes I need to use for loop that iterates from end of array. Since Swift 2.2 Xcode says that it is deprecated and I cannot find any way to write it now.</p>
  
  <p>Example:</p>
  
  <pre><code>for var i = (tableData.count - 1); i &gt;= 0; i-- {
  
  }
  </code></pre>
  
  <p>I know that standard for loop can be rewritten like this:</p>
  
  <pre><code>for i in 0 ..&lt; blocks.count {
  
  }
  </code></pre>
  
  <p>Is there anyway to make it work?</p>