Disabling player list updates by default (can mess with tab completion)

Hopefully this will be reverted if/when patch is found.

Essentials/src/com/earth2me/essentials/ISettings.java

@@ -128,6 +128,8 @@ public interface ISettings extends IConf
 
 	boolean changeDisplayName();
 	
+	boolean changePlayerListName();
+
 	boolean isPlayerCommand(String string);
 
 	boolean useBukkitPermissions();

Essentials/src/com/earth2me/essentials/Settings.java

@@ -610,6 +610,12 @@ public class Settings implements ISettings
 		return config.getBoolean("change-displayname", true);
 	}
 	
+	@Override
+	public boolean changePlayerListName()
+	{
+		return config.getBoolean("change-playerlist", false);
+	}
+
 	@Override
 	public boolean useBukkitPermissions()
 	{

Essentials/src/com/earth2me/essentials/User.java

@@ -328,15 +328,18 @@ public class User extends UserData implements Comparable<User>, IReplyTo, IUser
 			{
 				name = Util.stripFormat(name);
 			}
-			try
+			if (ess.getSettings().changePlayerListName())
 			{
-				setPlayerListName(name);
+				try
-			}
-			catch (IllegalArgumentException e)
-			{
-				if (ess.getSettings().isDebug())
 				{
-					logger.log(Level.INFO, "Playerlist for " + name + " was not updated. Name clashed with another online player.");
+					setPlayerListName(name);
+				}
+				catch (IllegalArgumentException e)
+				{
+					if (ess.getSettings().isDebug())
+					{
+						logger.log(Level.INFO, "Playerlist for " + name + " was not updated. Name clashed with another online player.");
+					}
 				}
 			}
 		}

Essentials/src/config.yml

@@ -33,6 +33,9 @@ nickname-prefix: '~'
 # Disable this if you have any other plugin, that modifies the displayname of a user.
 change-displayname: true
 
+# When this option is enabled, the (tab) player list will be updated with nicknames and colours.
+#change-playerlist: true
+
 # Adds the prefix and suffix to the displayname of the player, so it will be displayed in messages and lists.
 # The prefix/suffix can be set using Permissions, Group Manager or PermissionsEx.
 # The value of change-displayname (above) has to be true.