1. 2017-06-30 D6450: [Image Wallpaper] Add "Open Containing Folder" button kde-panel-de Kai Uwe Broulik 2. 2017-06-30 D6450: [Image Wallpaper] Add "Open Containing Folder" button kde-panel-de Marco Martin 3. 2017-06-30 D6450: [Image Wallpaper] Add "Open Containing Folder" button kde-panel-de Kai Uwe Broulik