GetAndLock no longer returns TemporaryLockFailureException when the key is locked on CB 5.0

The server (as of 5.0) no long returns "LOCK_ERROR" as part of the response when a lock error is encountered. The SDK previously used this and the TEMP_FAILURE status to determine the cause of the error and the assign the correct exception type. Instead k/v error map should be used to determine the reason for the exception.