warning = manager.createImage(Activator.imageDescriptorFromPlugin("com.famfamfam.silk", "icons/error.png"));
containsColor = new Color(parent.getDisplay(), new RGB(255,255,220));
deletedColor = new Color(parent.getDisplay(), new RGB(255,220,220));
addedColor = new Color(parent.getDisplay(), new RGB(220,255,220));
warning = manager.createImage(Activator.imageDescriptorFromPlugin("com.famfamfam.silk", "icons/error.png"));
containsColor = new Color(parent.getDisplay(), new RGB(255,255,220));
deletedColor = new Color(parent.getDisplay(), new RGB(255,220,220));
addedColor = new Color(parent.getDisplay(), new RGB(220,255,220));