[Suggestion] include OAndBackupX
it's a kinda shameless self Advertisement. Maybe it's just logical to include a backup app to ease the transition from/to the ROM or updates when a clean flash is required. One downside of the App, that it needs root.
If you'd be willing to, I'd suggest to wait for the 3.0.0 Release as it's not compatible with the previous releases. And then I'll be pushing the next update on the main FDroid (IzzyOnDroid already provides the most recent Release).