+ * dsa-check-zone-rrsig-expiration-many: print which threads we are waiting
+ on with --debug.
+ * dsa-check-zone-rrsig-expiration: Handle cases where a child and parent
+ domain share nameservers.
+ * dsa-check-zone-rrsig-expiration: Handle upper/lower case mismatch in
+ labels for NS responses.
+ * dsa-check-zone-rrsig-expiration: document -r and -s in help output.
+ * dsa-check-mirrorsync: support unix timestamps in tracefile
+ (for staticsync mirrors).
+ * dsa-check-zone-rrsig-expiration-many: support setting "delegated = no"
+ in zonefiles. This will skip it being checked.