Check_MK Werk 1514: Try harder to detect previous hard state in notification when using Nagios as core

ID: 1514 Title: Try harder to detect previous hard state in notification when using Nagios as core Component: Notifications Level: 1 Class: Bug Fix Version: 1.2.5i7 In the case where you have more than one check attempt then now the previous hard state is assumed to be the previous soft state when the new state is OK or UP. This avoids some cases where the previous state had been set to <tt>?</tt> in previous versions. The CMC does not have these problems anyway.