Check_MK Werk 4201: mkeventd_status: avoid duplicate averaging, make graphs more precise in time resolution

ID: 4201 Title: mkeventd_status: avoid duplicate averaging, make graphs more precise in time resolution Component: Checks & Agents Level: 1 Class: New Feature Version: 1.4.0i4 By not using pre-averaged values anymore but switching to precise performance counters the check now computes are precise average of the counted events (e.g. rule hits) since the last check. This makes the graphs much more precise. It also makes a reschedule of the check show more recent data.