SUSE: 2020:3073-1 Critical IPC Vulnerability Detected in Pacemaker

This update for pacemaker fixes the following issues: - executor: restrict certain IPC requests to Pacemaker daemons (CVE-2020-25654, bsc#1177916) - extra: add vim modelines to agents - extra: quote shell variables in agent code where appropriate (bsc#1175557) - extra: remove trailing whitespace from agent code - extra: update agent boilerplate (copyright/license notices) - extra: use 4-space indents in resource agent code - extra: use ":=" where appropriate in agent code - fencer: restrict certain IPC requests to privileged users (CVE-2020-25654, bsc#1177916) - move bcond_with/without up front for e.g. pcmk_release - pacemakerd: ignore shutdown requests from unprivileged users (CVE-2020-25654, bsc#1177916) - rpm: add spec option for enabling CIB secrets - rpm: put user-configurable items at top of spec