rem: set['window-scale-bottom-left'] = function(event) 
add: set['window-scale-top-left'] = function(event) 
context:   set['window-scale-bottom-left'] = function(event)  {    set['window-scale-left'](event);    set['window-scale-bottom'](event);  }
meta: 7593	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/7593/b6b285deb859c02df5f4422053e63b11338b0112/html_windows.js/clean/src/scripts/html_windows.js