Fixed whitelist/restricted not working well in groups

common/src/main/java/us/ajg0702/queue/common/communication/CommunicationManager.java

@@ -52,8 +52,6 @@ public class CommunicationManager {
 
         if(response == null) return;
 
-        Debug.info("Responding with " + response);
-
         main.getPlatformMethods().sendPluginMessage(
                 receivingPlayer,
                 s(response.getFrom()),

common/src/main/java/us/ajg0702/queue/common/queues/balancers/DefaultBalancer.java

@@ -37,6 +37,11 @@ public class DefaultBalancer implements Balancer {
                     selectednum = online;
                     continue;
                 }
+                if(!selected.isJoinable(player) && sv.isJoinable(player)) {
+                    selected = sv;
+                    selectednum = online;
+                    continue;
+                }
                 if(selectednum > online && sv.isJoinable(player)) {
                     selected = sv;
                     selectednum = online;

spigot/src/main/java/us/ajg0702/queue/spigot/SpigotMain.java

@@ -122,6 +122,8 @@ public class SpigotMain extends JavaPlugin implements PluginMessageListener,List
 			ComResponse response = ComResponse.from(subchannel, in);
 
 			responseManager.executeResponse(response);
+		} catch (IllegalStateException ignored) {
+			// This seems to happen often when a player leaves. So, we'll ignore it.
 		} catch (Exception e) {
 			getLogger().log(Level.SEVERE, "Error while processing proxy response " + subchannel + ": ", e);
 		}