loadAppSettings function
Loads this app's settings through its own SettingsLoader, which logs and rethrows on a malformed or missing file.
Implementation
Future<SettingsLoadResult> loadAppSettings() {
return SettingsLoader().loadAll(
userSettingsPath: userSettingsFilePath,
appSettingsPath: appSettingsFilePath,
blogSettingsPath: blogSettingsFilePath,
twoCentsSettingsPath: twoCentsSettingsFilePath,
);
}