pfsync stats fixups: - convert counters to 64 bits - add dedicated counters for sanity checks added right before release - clean up netstat output
pfsync stats fixups:
- convert counters to 64 bits
- add dedicated counters for sanity checks added right before release
- clean up netstat output

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars