import com.liferay.portal.kernel.lar.ExportImportThreadLocal;
import com.liferay.portal.kernel.messaging.async.Async;
import com.liferay.portal.model.Group;
import com.liferay.portal.model.Layout;
import com.liferay.portal.model.User;
<BUG>import com.liferay.portal.util.PortalUtil;
import com.liferay.portlet.asset.model.AssetEntry;</BUG>
import com.liferay.portlet.social.NoSuchActivityException;
import com.liferay.portlet.social.model.SocialActivity;
import com.liferay.portlet.social.model.SocialActivityDefinition;

import com.liferay.portal.kernel.lar.ExportImportThreadLocal;
import com.liferay.portal.kernel.messaging.async.Async;
import com.liferay.portal.model.Group;
import com.liferay.portal.model.Layout;
import com.liferay.portal.model.User;
import com.liferay.portal.util.PortalUtil;
import com.liferay.portal.util.PropsValues;
import com.liferay.portlet.asset.model.AssetEntry;
import com.liferay.portlet.social.NoSuchActivityException;
import com.liferay.portlet.social.model.SocialActivity;
import com.liferay.portlet.social.model.SocialActivityDefinition;
