Remove repeat from config; remove color

config.py

@@ -40,11 +40,6 @@ conf.registerChannelValue(TriviaTime, 'showHintCommandKAOS',
                 """The command for showing the remaining KAOS""")
         )
 
-conf.registerChannelValue(TriviaTime, 'repeatCommand', 
-        registry.NormalizedString("""repeat""", 
-                """The command to repeat the question""")
-        )
-
 conf.registerChannelValue(TriviaTime, 'showPlayerStats', 
         registry.Boolean(True, 
                 """Show player stats after correct answer?""")

plugin.py

@@ -1231,7 +1231,7 @@ class TriviaTime(callbacks.Plugin):
             # responsible for stopping a timer/thread after being told to stop
             self.active = False
             self.removeEvent()
-            self.sendMessage(self.registryValue('stopped'), 2)
+            self.sendMessage(self.registryValue('stopped'))
             channelCanonical = ircutils.toLower(self.channel)
             if channelCanonical in self.games:
                 del self.games[channelCanonical]