StreamPluginsSettingsTabContent streamSettingsTabContent = new StreamPluginsSettingsTabContent(
GroupStreamPluginSubscriptionModel.getInstance());
streamSettingsTabContent.addStyleName(StaticResourceBundle.INSTANCE.coreCss().profileSettingsTabContent());
portalPage.addTab(new SimpleTab("Basic Info", profileTabContent));
portalPage.addTab(new SimpleTab("Stream Plugins", streamSettingsTabContent));
portalPage.init();
portalPageContainer.add(portalPage);
portalPageContainer.addStyleName(StaticResourceBundle.INSTANCE.coreCss().profileSettingsTabContainer());