Merge remote-tracking branch 'origin/topic/johanna/component-initialization-order'

* origin/topic/johanna/component-initialization-order:
  Make tags generated during component initialization stable.

src/plugin/Plugin.h

@@ -492,12 +492,17 @@ protected:
 	virtual void Done();
 
 	/**
-	 * Registers and activates a component.
+	 * Registers a component.
 	 *
 	 * @param c The component. The method takes ownership.
 	 */
 	void AddComponent(Component* c);
 
+	/**
+	 * Calls the Initialize() function of all components.
+	 */
+	void InitializeComponents();
+
 	/**
 	 * Enables a hook. The corresponding virtual method will now be
 	 * called as Bro's processing proceeds. Note that enabling hooks can