After updating to iOS 9, App gets stuck when trying to login into dropbox

Steve, yes I posted the question on stackoverflow as well since I thought I was going to have better luck but since you guys replied to the post. I am deleting the question from stackoverflow.

Gregory, thanks for replying. My iOS version is 9 and I am using Swiftydropox tutorial and not the tutorial you mentioned which appears to for objective C. The dropbox SDK version I am using, I supposed is for Swift 2, I followed this steps  to install it.

Here are the functions included in my delegate:

  func application(application: UaIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {   
        
            Dropbox.setupWithAppKey("myappkey")
    
            // Override point for customization after application launch.
            return true
        }



    func application(application: UIApplication, openURL url: NSURL, sourceApplication: String?, annotation: AnyObject) -> Bool {      
            if let authResult = Dropbox.handleRedirectURL(url) {
                switch authResult {
                case .Success(let token):
                    print("Success! User is logged into Dropbox.")
                case .Error(let error, let description):
                    print("Error: \(description)")
                }
            }
            
            return false
        }

I noticed the function that handles Authorization never gets call.

And here is the declaration on my info.Plist

<key>LSApplicationQueriesSchemes</key>
    <array>
        <string>dbapi-2</string>
    </array>

Let me know if you need any other information, thanks.