allow subclasses to get informed when the document is saved
diff --git a/bundles/code/org.eclipse.fx.code.editor.fx/src/org/eclipse/fx/code/editor/fx/TextEditor.java b/bundles/code/org.eclipse.fx.code.editor.fx/src/org/eclipse/fx/code/editor/fx/TextEditor.java
index 8177887..a2d6bb1 100644
--- a/bundles/code/org.eclipse.fx.code.editor.fx/src/org/eclipse/fx/code/editor/fx/TextEditor.java
+++ b/bundles/code/org.eclipse.fx.code.editor.fx/src/org/eclipse/fx/code/editor/fx/TextEditor.java
@@ -141,8 +141,9 @@
 	}
 
 	@Persist
-	void save() {
+	public void save() {
 		input.persist();
+		documentSaved();
 		if( eventBus != null ) {
 			//TODO Should the outline reload really be sent by the editor?
 			eventBus.publish(Constants.OUTLINE_RELOAD, input, true);
@@ -150,6 +151,10 @@
 		}
 	}
 
+	protected void documentSaved() {
+
+	}
+
 	@Focus
 	void focused() {
 		if( activeInput != null ) {