Checkmk Werk 11207: Separate service for ESX snapshot summaries

ID: 11207 Title: Separate service for ESX snapshot summaries Component: Checks & agents Level: 1 Class: New feature Version: 1.7.0i1 Requesting a VM snapshot summary for the vCenter or each ESX host would lead to multiply reported VM snapshots if the respective VM had been configured as host in Checkmk, too. This change moves the summary information to a new service called "ESX Snapshot Summary"