UIDevice extensions

UIDevice extensions:

###UIDevice (ExtendedInfo):

• Device's exact model identifier, eg. @"i386", @"iPhone2,1", @"iPad3,1", etc.

  @property(nonatomic, readonly) NSString * modelIdentifier;
  

• Human-readable version of modelIdentifier, eg. @"iOS Simulator", @"iPhone 3GS", @"iPad Air", etc.

  @property(nonatomic, readonly) NSString * modelName;
  

• Check if a device is running iOS 6.x

  @property(nonatomic, readonly) BOOL runsIOS6;
  

• Check if a device is running iOS 7.x

  @property(nonatomic, readonly) BOOL runsIOS7;
  

• Check if a device is running iOS 8.x

  @property(nonatomic, readonly) BOOL runsIOS8;
  

• Check if a device is connected to a debugger

  @property(nonatomic, readonly) BOOL isDebuggerConnected;
  

• Check if a device is jailbroken (rooted)

  @property(nonatomic, readonly) BOOL isJailbroken;