title: Xcode 7 Swift 2 Memory Leaks
body: <p>Totally new at Swift 2.</p>
  
  <p>How can I check for Memory Leaks in my app designed in Swift? I was checking in Google but there are too many documents on it. I'm using Xcode 7, do I have to download any tool to do this?</p>
  
  <p>Thank you in advance.</p>