delete dns entry for sudomesh.org domains. fixes #149

This dns entry indicated that the nameserver for sudomesh.org domains was the exit node mesh ip address. I have no idea why this was here. It was causing home nodes to be unable to resolve any sudomesh.org subdomains.
Bonus: removing this entry allows us to use e.g. exit.sudomesh.org in our tunneldigger config.
If anyone knows what this entry was for, please comment!

cc @eenblam @paidforby @Juul

files/opt/mesh/autoconf

@@ -68,7 +68,6 @@ uci delete dhcp.openpool.dhcp_option
 uci add_list dhcp.openpool.dhcp_option='1,255.255.255.192'
 uci add_list dhcp.openpool.dhcp_option='3,'$MESHIP
 uci add_list dhcp.openpool.dhcp_option='6,'$MESHIP
-uci set dhcp.@dnsmasq[0].server='/sudomesh.org/'$EXIT_NODE_MESH_IPv4_ADDR
 uci commit dhcp
 
 

files/opt/mesh/templates/etc/config/dhcp

@@ -14,7 +14,6 @@ config dnsmasq
   option resolvfile '/etc/resolv.conf.dnsmasq'
   list interface 'br-open'
   list interface 'br-priv'
-  list server '/sudomesh.org/<%= exit_node_mesh_ipv4_addr %>' # sudomesh exit server for sudomesh.org dns names
 
 config 'dhcp' 'openpool'
   option interface 'open'