Check_MK Werk 8157: Some Perf-O-Meters can now be rendered in the reporting

ID: 8157 Title: Some Perf-O-Meters can now be rendered in the reporting Component: Reporting & Availability Level: 1 Class: New feature Version: 1.2.7i1 The Reporting can now show all Perf-O-Meter that already have been converted to the new style of defining metrics. We will convert all existing Perf-O-Meter to this new style in future.