Minor Update

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/tabular-data-unionwizard-widget@120142 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/UnionWizardMessages.java

@@ -1,7 +1,6 @@
 package org.gcube.portlets.user.td.unionwizardwidget.client;
 
 import com.google.gwt.i18n.client.Messages;
-import com.google.gwt.safehtml.shared.SafeHtml;
 
 /**
  * 
@@ -48,7 +47,7 @@ public interface UnionWizardMessages extends Messages {
 	String agencyColumn();
 
 	@DefaultMessage("Owner")
-	SafeHtml ownerColumn();
+	String ownerColumn();
 
 	@DefaultMessage("Creation Date")
 	String creationDateColumn();