forked from penguin86/luna-tracker
- Add ButtonConfigActivity for customizing main screen buttons with drag-and-drop reordering and individual size options (S/M/L) - Move storage settings to separate StorageSettingsActivity - Move signature setting to storage settings (relevant for WebDAV sync) - Move data backup to separate BackupActivity with export/import - Make "more" overflow button configurable in size - Simplify SettingsActivity to 3 navigation buttons - Add logbook rename/delete functionality - Improve S/M/L button contrast with visible borders