May 2019 update: HardenedBSD, tzdata, NS

- closes #32: support HardenedBSD
 - adds support for defined nameservers in new jails (up to three)
 - adds support for defined nameserver options (eg; options edns0 rotate)
 - adds support for defined tzdata in new jails (eg; America/Denver, etc/UTC)
 - adds support for dynamic hw.machine/hw.machine_arch downloads
 - new jails now output default rc.conf settings (sysrc) at creation
 - no longer use freebsd_dist_fetch.sh; replaced with simpler fetch

usr/local/bin/bastille

@@ -88,16 +88,16 @@ esac
 # Filter out all non-commands
 case "${CMD}" in
 cmd|cp|create|destroy|list|pkg|restart|start|stop|sysrc|template|verify)
-	;;
+    ;;
 update|upgrade)
-	;;
+    ;;
 console|bootstrap|htop|top)
     ;;
 bootstrap|update|upgrade)
-	;;
+    ;;
 *)
-	usage
-	;;
+usage
+    ;;
 esac
 
 SCRIPTPATH="${bastille_sharedir}/${CMD}.sh"