iAd Changes

iAd

Added AVPlayerViewController.cancelPreroll()

Added AVPlayerViewController.playPrerollAdWithCompletionHandler(((NSError!) -> Void)!)

Added AVPlayerViewController.preparePrerollAds() [class]

Added MPMoviePlayerController.cancelPreroll()

Added MPMoviePlayerController.playPrerollAdWithCompletionHandler(((NSError!) -> Void)!)

Added MPMoviePlayerController.preparePrerollAds() [class]

Added UIViewController.canDisplayBannerAds

Added UIViewController.displayingBannerAd

Added UIViewController.interstitialPresentationPolicy

Added UIViewController.originalContentView

Added UIViewController.prepareInterstitialAds() [class]

Added UIViewController.presentingFullScreenAd

Added UIViewController.requestInterstitialAdPresentation() -> Bool

Added UIViewController.shouldPresentInterstitialAd

Modified ADAdType [enum]

	Introduction
From	iOS 8.0
To	iOS 6.0

Modified ADBannerView

	Introduction
From	iOS 8.0
To	iOS 4.0

Modified ADBannerView.adType

	Introduction
From	iOS 8.0
To	iOS 6.0

Modified ADBannerView.init(adType: ADAdType)

	Declaration	Introduction
From	init(adType type: ADAdType)	iOS 8.0
To	init!(adType type: ADAdType)	iOS 6.0

Modified ADBannerViewDelegate.bannerViewWillLoadAd(ADBannerView!)

	Introduction
From	iOS 8.0
To	iOS 5.0

Modified ADClient

	Introduction
From	iOS 8.0
To	iOS 7.1

Modified ADClient.determineAppInstallationAttributionWithCompletionHandler(((Bool) -> Void)!)

	Introduction
From	iOS 8.0
To	iOS 7.1

Modified ADClient.sharedClient() -> ADClient! [class]

	Introduction
From	iOS 8.0
To	iOS 7.1

Modified ADError [enum]

	Introduction
From	iOS 8.0
To	iOS 4.0

Modified ADInterstitialAd

	Introduction
From	iOS 8.0
To	iOS 4.3

Modified ADInterstitialAdDelegate.interstitialAdWillLoad(ADInterstitialAd!)

	Introduction
From	iOS 8.0
To	iOS 5.0

Modified ADInterstitialPresentationPolicy [enum]

	Introduction
From	iOS 8.0
To	iOS 7.0