Progress dialog was popping up behind the creation dialog. Also make

sure to update buttons

Author: mikekucera

EnrichmentMapPlugin/src/main/java/org/baderlab/csplugins/enrichmentmap/view/creation/MasterDetailDialogPage.java

@@ -121,8 +121,10 @@ public String getPageComboText() {
 
 	@Override
 	public void finish() {
-		if(!validateInput())
+		if(!validateInput()) {
+			updateButtonEnablement();
 			return;
+		}
 
 		String prefix = EMStyleBuilder.Columns.NAMESPACE_PREFIX;
 
@@ -169,7 +171,10 @@ public void finish() {
 		CreateEnrichmentMapTaskFactory taskFactory = taskFactoryFactory.create(params, dataSets);
 		TaskIterator tasks = taskFactory.createTaskIterator();
 
-		dialogTaskManager.execute(tasks, callback.getCloseTaskObserver());
+		dialogTaskManager.execute(tasks);
+		
+		callback.setFinishButtonEnabled(true);
+		callback.close();
 	}