commit 7d650ae4700c01105cb8b4fd7268687f0108d3bb
Author: Jan Dankert 
Date:   Mon Aug 24 22:58:32 2020 +0200

    New: Browser should warn, if the application should be closed while there are unsaved changes.

 modules/cms/ui/themes/default/script/openrat.js    | 27 ++++++++++++++++++++--
 .../cms/ui/themes/default/script/openrat.min.js    |  7 +++---
 .../cms/ui/themes/default/script/openrat/common.js |  5 ++--
 .../ui/themes/default/script/openrat/workbench.js  | 22 ++++++++++++++++++
 4 files changed, 54 insertions(+), 7 deletions(-)