Provide darker icons for breadcrumb separator

[markiewb]

[granella]

separator image is hardcoded in "private dependency"

package org.netbeans.modules.editor.breadcrumbs;

public class BreadCrumbComponent<T extends JLabel&Renderer> 
                    extends JComponent implements PropertyChangeListener {

    private final Image SEPARATOR = ImageUtilities.loadImage("org/netbeans/modules/editor/breadcrumbs/resources/separator.png");

}

It's possible? with reflection?

[Saljack]

I think this lighter icons looks better than darker. It is hard to see this delimiter from Idea.

[Revivius]

I agree that current icons are easier to recognize and therefore would like to close this issue.

[markiewb]

That's OK for me not to change it.