添加系统配置

src/main/java/a8k/service/appsettings/AppSettingsMgr.java

@@ -80,7 +80,6 @@ public class AppSettingsMgr {
 
 	@EnginnerPageAction(name = "getAppSetting")
 	public AppRet<List<String>> getGroups() {
-		//		AppSettingGroup
 		List<String> groups = new ArrayList<>();
 		for (AppSettingGroup group : AppSettingGroup.values()) {
 			groups.add(group.name());