* Enabled StrIds in language.c for this with some adjustments.
* Moved sockets init/exit into netloaderInit/netloaderExit, netloaderInit now returns Result.
* Changed the params for netloaderGetState to an output struct.
* In netloaderTask(), check netloader_exitflag at the end before clearing it.
* Moved code calling loadnro from netloader_loop into netloaderTask.
* Call thrd_sleep with the while-loop calling netloader_loop in netloaderTask.
* Various other changes.
* Implement theming and fix spelling errors, fixes issue #6.
Now requires libconfig
"separator" was spelled "seperator"
* Added default case for when the system theme is not the values for light/dark.
The default case acts like the system theme is the dark one.
