1. 2018-06-27 D13760: [Media Frame] Fix history length property kde-panel-de David Faure 2. 2018-06-27 D13760: [Media Frame] Fix history length property kde-panel-de Kai Uwe Broulik 3. 2018-06-27 D13760: [Media Frame] Fix history length property kde-panel-de David Edmundson 4. 2018-06-27 D13760: [Media Frame] Fix history length property kde-panel-de David Faure 5. 2018-06-27 D13760: [Media Frame] Fix history length property kde-panel-de Kai Uwe Broulik