Core: Use timeout in GraphicsStateClient when waiting for cookie
Core: Use timeout in GraphicsStateClient when waiting for cookie

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