renable irc_who_join by default

src/common/cfgfiles.c

@@ -682,7 +682,7 @@ load_config (void)
 	prefs.hex_input_flash_priv = 1;
 	prefs.hex_input_tray_hilight = 1;
 	prefs.hex_input_tray_priv = 1;
-	/* prefs.hex_irc_who_join = 1; prevent kicks and bans caused by overwhelming who'ing after reconnects */
+	prefs.hex_irc_who_join = 1; /* Can kick with inordinate amount of channels, required for some of our features though, TODO: add cap like away check? */
 	prefs.hex_irc_whois_front = 1;
 	prefs.hex_net_auto_reconnect = 1;
 	prefs.hex_net_throttle = 1;