Update automation that handles messages IEE302I, IEE303I, IEE1302I, IEE1303I, and IOS566I

Description: Starting in z/OS V2R1, the following messages have changed message text:

Steps to take: Modify automated actions for IEE302I, IEE303I, IEE1302I, IEE1303I, and IOS566I so they now work with the updated message text.

Reference information: For details about messages IEE302I, IEE303I, IEE1302I, and IEE1303I, see z/OS MVS System Messages, Vol 7 (IEB-IEE). For details about messages IOS566I, see z/OS MVS System Messages, Vol 9 (IGF-IWM).