Remove accidently commited test of "__attribute__((const))".
Remove accidently commited test of "__attribute__((const))".

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