Core: Deallocate window surface buffers right away when a window is destroyed.
Core: Deallocate window surface buffers right away when a window is destroyed.

kevleyski/DirectFB-1,deniskropp/DirectFB,sklnet/DirectFB,kaostao/directfb,Distrotech/DirectFB,DirectFB/directfb,Distrotech/DirectFB,DirectFB/directfb,djbclark/directfb-core-DirectFB,djbclark/directfb-core-DirectFB,lancebaiyouview/DirectFB,deniskropp/DirectFB,kevleyski/directfb,sklnet/DirectFB,DirectFB/directfb,jcdubois/DirectFB,mtsekm/test,jcdubois/DirectFB,kevleyski/directfb,lancebaiyouview/DirectFB,kevleyski/DirectFB-1,lancebaiyouview/DirectFB,dfbdok/DirectFB1,mtsekm/test,mtsekm/test,kevleyski/DirectFB-1,deniskropp/DirectFB,kaostao/directfb,jcdubois/DirectFB,Distrotech/DirectFB,dfbdok/DirectFB1,djbclark/directfb-core-DirectFB,dfbdok/DirectFB1,kaostao/directfb,lancebaiyouview/DirectFB,kevleyski/directfb,sklnet/DirectFB,kevleyski/DirectFB-1,djbclark/directfb-core-DirectFB,kevleyski/directfb,sklnet/DirectFB,deniskropp/DirectFB