Fix: attrd: Clean out the node cache when requested by the admin
Fix: attrd: Simplify how node deletions happen
Fix: Membership: Detect and resolve nodes that change their ID
Fix: cib: Avoid nodeid conflicts we don't care about
Doc: Clusters from Scratch: Fix pcs commands
Fix: fencing: Allow nodes to be purged from the member cache
Doc: CfS: Publican doesnt like something about this part of the chinese translation
Fix: crm_node: Correctly remove nodes from the CIB by nodeid