Numberstation 1.3.0 * Fix the back button on the code add page * Gracefully handle doubles in URLs (by Andrey Skvortzov) * Use GtkSpinbox instead of GtkAdjustment to get integer value (by Andrey Skvortzov) * Remove unused icon (by Evangelos Ribeiro Tzaras) * Remove duplicate version from appstream data (by Tomi Lähteenmäki)