Refactor: ais: Remove unused code
Fix: crmd: Clean up more memory before exit
Fix: crmd: Ensure timers are stopped at exit
Log: cluster: Additional tracing at shutdown
Test: Ingore memory related to option parsing
Fix: Ensure crm_system_name is cleaned up at exit for valgrind
Fix: Ensure anything we free at shutdown is set to NULL too
Fix: crmd: Use standard error codes on exit
Fix: heartbeat: Failed crmd child processes should fail fast with crm_exit()
Refactor: crmd: Allow mainloop to terminate naturally on graceful shutdown
Fix: Core: Tolerate NULL in mainloop_destroy_trigger()
Fix: Correctly calculate crm_system_name
Refactor: mainloop: Saner ordering of reference counting events in mainloop_destroy_trigger()
Fix: crmd: Prevent use-after-free now that mainloop terminates naturally
Test: Remove unnecessary valgrind supressions now that mainloop terminates naturally