Added JavaDoc to GetStagedEventsAction class

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/communication/start/GetStagedEventsAction.java

@@ -11,12 +11,24 @@ import com.sap.sse.gwt.dispatch.shared.caching.IsClientCacheable;
 import com.sap.sse.gwt.dispatch.shared.commands.ListResult;
 import com.sap.sse.gwt.dispatch.shared.exceptions.DispatchException;
 
+/**
+ * <p>
+ * {@link SailingAction} implementation to load a list of stage events to be shown on mobile start page.
+ * </p>
+ */
 public class GetStagedEventsAction implements SailingAction<ListResult<EventStageDTO>>, IsClientCacheable {
     private boolean useTeaserImage;
 
     protected GetStagedEventsAction() {
     }
 
+    /**
+     * Creates a {@link GetStagedEventsAction} instance, where the use of stage or teaser images can be specified.
+     * 
+     * @param useTeaserImage
+     *            <code>true</code> to use a lower resolution teaser image for the event, <code>false</code> to use a
+     *            high resolution stage image. Can be useful to safe data traffic on mobile connections.
+     */
     public GetStagedEventsAction(boolean useTeaserImage) {
         this.useTeaserImage = useTeaserImage;
     }