added two icons

git-svn-id: http://svn.d4science-ii.research-infrastructures.eu/gcube/trunk/portlets/user/workspace-tree-widget@120220 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/user/workspace/client/resources/Icons.java

@@ -412,5 +412,14 @@ public interface Icons extends ClientBundle {
 	 */
 	@Source("icons/hand.gif")
 	ImageResource hand();
+	
+	@Source("icons/about.png")
+	ImageResource about();
+
+	/**
+	 * @return
+	 */
+	@Source("icons/info.png")
+	ImageResource information();
 }
 

src/main/java/org/gcube/portlets/user/workspace/client/resources/Resources.java

@@ -94,6 +94,27 @@ public class Resources {
 		return AbstractImagePrototype.create(ICONS.dvi());  
 	}
 	
+
+	/**
+	 * Gets the icon information.
+	 *
+	 * @return the icon information
+	 */
+	public static AbstractImagePrototype getIconInformation(){
+		
+		return AbstractImagePrototype.create(ICONS.information());  
+	}
+	
+	/**
+	 * Gets the icon information.
+	 *
+	 * @return the icon information
+	 */
+	public static AbstractImagePrototype getIconAbout(){
+		
+		return AbstractImagePrototype.create(ICONS.about());  
+	}
+	
 	/**
 	 * Gets the icon shell.
 	 *