Fix some issues with the default config

conf/example/config.json

@@ -12,12 +12,12 @@
     },
     "Key": "key.pem",
     "Certificate": "cert.pem",
-    "RedisSocket": "/tmp/redis.sock",
+    "RedisSocket": "/var/run/redis/redis.sock",
     "UsePassword": true,
     "ConnectOnCreate": false,
     "AutoReg": false,
     "Debug": false,
-    "Trace", false,
+    "Trace": false,
     "Relay": {
         "Host": "127.0.0.1",
         "Port": "201x",

conf/example/irc.json

@@ -3,6 +3,7 @@
         "register": true,
         "entity": "NickServ",
         "email": "{nickname}@domain.com",
+        "domains": [],
         "registermsg": "REGISTER {password} {email}",
         "confirm": "CONFIRM {token}",
         "check": true,