@segiddins I think including it is OK. I think it helpful. Just out of curiosity I searched for the word "are" in the header files, and it is only used once haha. 

```
new-host:Frameworks ktran$ pwd
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.0.sdk/System/Library/Frameworks
new-host:Frameworks ktran$ ls
AVFoundation.framework		CoreAudio.framework		CoreTelephony.framework		GameKit.framework		MultipeerConnectivity.framework	SpriteKit.framework
Accelerate.framework		CoreBluetooth.framework		CoreText.framework		IOKit.framework			NewsstandKit.framework		StoreKit.framework
Accounts.framework		CoreData.framework		CoreVideo.framework		ImageIO.framework		OpenAL.framework		SystemConfiguration.framework
AdSupport.framework		CoreFoundation.framework	EventKit.framework		JavaScriptCore.framework	OpenGLES.framework		Twitter.framework
AddressBook.framework		CoreGraphics.framework		EventKitUI.framework		MapKit.framework		PassKit.framework		UIKit.framework
AddressBookUI.framework		CoreImage.framework		ExternalAccessory.framework	MediaAccessibility.framework	QuartzCore.framework		VideoToolbox.framework
AssetsLibrary.framework		CoreLocation.framework		Foundation.framework		MediaPlayer.framework		QuickLook.framework		iAd.framework
AudioToolbox.framework		CoreMIDI.framework		GLKit.framework			MediaToolbox.framework		SafariServices.framework	module.map
AudioUnit.framework		CoreMedia.framework		GSS.framework			MessageUI.framework		Security.framework
CFNetwork.framework		CoreMotion.framework		GameController.framework	MobileCoreServices.framework	Social.framework
new-host:Frameworks ktran$ grep -r ")are" *
UIKit.framework/Headers/UIView.h:+ (BOOL)areAnimationsEnabled;
```