Fix: dbus: Remove double-free introduced while trying to make coverity shut up
Fix: crmd: Correctly obtain SBD_WATCHDOG_TIMEOUT from the environment
Fix: crmd: Prevent use-of-NULL during reprobe
Fix: dbus: Fail gracefully if malloc fails
Fix: service: Prevent potential use-of-NULL in metadata lookups
Fix: watchdog: Allow startup without sbd
Merge branch 'master' of github.com:ClusterLabs/pacemaker