Will only do extra themes that get manually installed or installed from ThemeMaster.
I like to edit themes and if I want to install to a new device or have to reinstall the OS this makes it a lot easier to restore said themes.
(I lost a load of edits due to an OTA update)
* Update games to use .config/game/configs moving configurations out of the system config root.
* Split modules into a separate package (packages/misc/modules).
* Remove some unused packages and move a few virtual packages to packages/virtual.
