Make sure to initialize sw_pid and sw_pidok when a conf file entry
has the R flag set.
Fix dry-run mode when a conf file entry uses the R flag. In this
case newsyslog would still print a 'kill <daemon PID>' message even
though it's actually executing a command.
Rename run_cmd to sw_runcmd for consistency with the other struct
members.
Merge branch 'newsyslog_runcmd' into mark