use email from CA creation also as the default for server cert
tls-verify requires quotes around the command to be executed. Ticket #3596
Tidy up package signature text

Thought I would tidy this up while coming across it. IMHO "Package settings" reads better than "Packages settings"... and I reworded the explanatory text a bit also.
Get real interface when dhcrelay uses default GW

If the DHCP Relay server is not on any local subnet, and not on any subnet that has an internal static route, but is somewhere that no specific route is known, then this code finds the default gateway and uses that in the DHCP relay "-i" parameter. The current code gets just the interface name (like "wan", "opt1"). But DHCP Relay command needs to be fed the actual device name "vr0", "vr1" etc.
To break this I simply enabled DHCP Relay, select "LAN" interface, and put Destination Server 1.2.3.4
Making this changed fixed it.
Forum: https://forum.pfsense.org/index.php?topic=75010.0
Merge pull request #1076 from phil-davis/patch-2