Prepare for 1.6 release

common/src/main/java/me/lucko/luckperms/commands/misc/InfoCommand.java

@@ -46,7 +46,6 @@ public class InfoCommand extends SingleMainCommand {
                 plugin.getVersion(),
                 plugin.getDatastore().getName(),
                 c.getServer(),
-                c.getDefaultGroupName(),
                 c.getSyncTime(),
                 formatBoolean(c.getIncludeGlobalPerms()),
                 formatBoolean(c.getOnlineMode()),

common/src/main/java/me/lucko/luckperms/constants/Message.java

@@ -125,7 +125,6 @@ public enum Message {
             PREFIX + "&6Running &bLuckPerms v%s&6 by &bLuck&6." + "\n" +
             PREFIX + "&f-> &eStorage Method: &6%s" + "\n" +
             PREFIX + "&f-> &eServer Name: &6%s" + "\n" +
-            PREFIX + "&f-> &eDefault Group: &6%s" + "\n" +
             PREFIX + "&f-> &eSync Interval: &6%s minutes" + "\n" +
             PREFIX + "&f-> &eInclude Global Perms: &6%s" + "\n" +
             PREFIX + "&f-> &eOnline Mode: &6%s" + "\n" +

common/src/main/java/me/lucko/luckperms/core/LPConfiguration.java

@@ -50,13 +50,6 @@ public abstract class LPConfiguration<T extends LuckPermsPlugin> {
                     defaultServerName + "' (the default)");
             set("server", defaultServerName);
         }
-
-        if (Patterns.NON_ALPHA_NUMERIC.matcher(getDefaultGroupName()).find()) {
-            plugin.getLog().severe("Default group defined in config.yml contains invalid characters. Group names can " +
-                    "only contain alphanumeric characters.\nDefined default group name '" + getDefaultGroupName() +
-                    "' will be replaced with 'default' (the default)");
-            set("default-group", "default");
-        }
     }
 
     protected abstract void init();
@@ -73,12 +66,20 @@ public abstract class LPConfiguration<T extends LuckPermsPlugin> {
         return getInt("data.sync-minutes", 3);
     }
 
+    /**
+     * As of 1.6, this value is a constant
+     * @return the default group node
+     */
     public String getDefaultGroupNode() {
-        return "group." + getDefaultGroupName();
+        return "group.default";
     }
 
+    /**
+     * As of 1.6, this value is a constant
+     * @return the name of the default group
+     */
     public String getDefaultGroupName() {
-        return getString("default-group", "default");
+        return "default";
     }
 
     public boolean getIncludeGlobalPerms() {

common/src/main/java/me/lucko/luckperms/core/PermissionHolder.java

@@ -85,7 +85,7 @@ public abstract class PermissionHolder {
         permissions.addAll(nodes);
         permissions.addAll(transientNodes);
 
-        Iterator<Node> iterator = permissions.descendingIterator(); // TODO check this
+        Iterator<Node> iterator = permissions.descendingIterator();
         while (iterator.hasNext()) {
             Node entry = iterator.next();