(nsm_inactivity_timer) "
(nsm_ll_down) "
(NSM) replace removed action functions with NULL.
+ (nsm_notice_state_changes) Move state change logging code to new
+ func to declutter nsm_change_state and ospf_nsm_event.
+ Log event with AdjChange, it's useful to know.
+ (nsm_change_state) move adjchange and snmp logging to previous.
+ (ospf_nsm_event) call nsm_notice_state_changes from here.
+ Move the debug message to entry of function, so it gets out
+ even if something goes wrong.
2006-07-10 Andrew J. Schorr <ajschorr@alumni.princeton.edu>