Add config option for WHO loop interval

conf/example/config.json

@@ -25,12 +25,15 @@
     "Tweaks": {
         "ZNC": {
             "Prefix": "*"
+        },
+        "Delays": {
+            "WhoLoop": 60
         }
     },
     "Default": {
         "host": null,
         "port": null,
-        "protocol": null,
+        "protocol": "ssl",
         "bind": null,
         "timeout": 30,
         "maxdelay": 360,

core/bot.py

@@ -247,7 +247,7 @@ class IRCBot(IRCClient):
                 main.saveConf("masterbuf")
         lc = LoopingCall(self.getWho, channel)
         self._getWho[channel] = lc
-        lc.start(60)
+        lc.start(main.config["Tweaks"]["Delays"]["WhoLoop"])
 
     def left(self, channel, message):
         if channel in self.channels: