CComponentsWindow, CMenuWidget: apply gradiant settings to header

Origin commit data
------------------
Commit: c1f70dbbb8
Author: Thilo Graf <dbt@novatux.de>
Date: 2014-09-20 (Sat, 20 Sep 2014)

src/gui/components/cc_frm_window.cpp

@@ -200,6 +200,7 @@ void CComponentsWindow::initHeader()
 		ccw_head->setCaption(ccw_caption, ccw_align_mode);
 		ccw_head->setContextButton(ccw_buttons);
 		ccw_head->setCorner(corner_rad, CORNER_TOP);
+		ccw_head->setPaintGradient(g_settings.gradiant);
 	}
 }