/usr/share/glewlwyd/ is in glewlwyd-common 1.3.1-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/glewlwyd/webapp/
/usr/share/glewlwyd/webapp/app/
/usr/share/glewlwyd/webapp/app/glewlwyd.react.js
/usr/share/glewlwyd/webapp/app/profile.react.js
/usr/share/glewlwyd/webapp/css/
/usr/share/glewlwyd/webapp/css/bootstrap-theme.css
/usr/share/glewlwyd/webapp/css/bootstrap-theme.css.map
/usr/share/glewlwyd/webapp/css/bootstrap-theme.min.css
/usr/share/glewlwyd/webapp/css/bootstrap-theme.min.css.map
/usr/share/glewlwyd/webapp/css/bootstrap.css
/usr/share/glewlwyd/webapp/css/bootstrap.css.map
/usr/share/glewlwyd/webapp/css/bootstrap.min.css
/usr/share/glewlwyd/webapp/css/bootstrap.min.css.map
/usr/share/glewlwyd/webapp/css/bootstrap.vertical-tabs.css
/usr/share/glewlwyd/webapp/css/bootstrap.vertical-tabs.min.css
/usr/share/glewlwyd/webapp/css/font-awesome.css
/usr/share/glewlwyd/webapp/css/font-awesome.min.css
/usr/share/glewlwyd/webapp/css/glewlwyd.css
/usr/share/glewlwyd/webapp/favicon.ico
/usr/share/glewlwyd/webapp/grant.html
/usr/share/glewlwyd/webapp/index.html
/usr/share/glewlwyd/webapp/js/
/usr/share/glewlwyd/webapp/js/bootstrap.js
/usr/share/glewlwyd/webapp/js/bootstrap.min.js
/usr/share/glewlwyd/webapp/js/browser.js
/usr/share/glewlwyd/webapp/js/browser.min.js
/usr/share/glewlwyd/webapp/js/jquery-3.1.1.js
/usr/share/glewlwyd/webapp/js/jquery-3.1.1.min.js
/usr/share/glewlwyd/webapp/js/js.cookie-2.1.3.js
/usr/share/glewlwyd/webapp/js/js.cookie-2.1.3.min.js
/usr/share/glewlwyd/webapp/js/react-bootstrap.js
/usr/share/glewlwyd/webapp/js/react-bootstrap.min.js
/usr/share/glewlwyd/webapp/js/react-bootstrap.min.js.map
/usr/share/glewlwyd/webapp/js/react-dom.js
/usr/share/glewlwyd/webapp/js/react-dom.min.js
/usr/share/glewlwyd/webapp/js/react.js
/usr/share/glewlwyd/webapp/js/react.min.js
/usr/share/glewlwyd/webapp/login.html
/usr/share/glewlwyd/webapp/profile.html
/usr/share/glewlwyd/webapp/reset.html