replace crafted promise with fs-extra usage
replace crafted promise with fs-extra usage

desktop/desktop,shiftkey/desktop,kactus-io/kactus,j-f1/forked-desktop,artivilla/desktop,artivilla/desktop,shiftkey/desktop,desktop/desktop,shiftkey/desktop,kactus-io/kactus,j-f1/forked-desktop,kactus-io/kactus,say25/desktop,artivilla/desktop,desktop/desktop,say25/desktop,say25/desktop,say25/desktop,j-f1/forked-desktop,artivilla/desktop,shiftkey/desktop,j-f1/forked-desktop,desktop/desktop,kactus-io/kactus