Fix Issue 909: editor-wide access to the show_save_warning bit (applied patch by adambender)
Fix Issue 909: editor-wide access to the show_save_warning bit (applied patch by adambender)

git-svn-id: 829f041edcabe93b7893c4ec42f5993156d1fcf0@2056 eee81c28-f429-11dd-99c0-75d572ba1ddd

johan/svg-edit,santiagoaguiar/svg-edit,johan/svg-edit,santiagoaguiar/svg-edit,santiagoaguiar/svg-edit,johan/svg-edit,santiagoaguiar/svg-edit