MODE-1836 - Simplified the logic behind "run once system operation"
because the information about which node is performing the initialization
in a cluster was already present via the "isInitializingRepository" flag.
MODE-1836 - Added a workaround for https://issues.jboss.org/browse/ISPN-2974, which uses full deltas (instead of partial deltas) if eviction is enabled.
MODE-1836 - Disabled partial deltas entirely, until https://issues.jboss.org/browse/MODE-1875 is fixed.