title: How destroy image cloudinary swift 3 version
body: <p>I cant remove images from cloudinary using the iOS sdk, it keeps asking me to provide a signature:</p>
  
  <pre><code>Optional(Error Domain=com.cloudinary.error Code=400 "(null)" UserInfo={message=Missing required parameter - signature})
  </code></pre>
  
  <p>To remove the image from cloudinary I'm using:</p>
  
  <pre><code>let config = CLDConfiguration(cloudName: self.cloudname, apiKey: self.apiKey)
  let cloudinary = CLDCloudinary(configuration: config)
  print(self.separateIdFromUrl(url: (photo?.url)!))
  _ = cloudinary.createManagementApi().destroy(self.separateIdFromUrl(url: (photo?.url)!))
  </code></pre>