also:
- update script integrity link
- add some credits
- version bump
- reword some warnings a little bit to be mildly less polite
- disambiguate missing-graphic CIA install fail (14g)
readme: use new file paths
readme: separate between automatic builds and manual file placement
readme: minor grammar/word fixes
docs: update behaviour from #1
docs: fix a wrong word
finalize_helper
- check for a few more cases of user error (finalize (x).romfs)
- add error #25 if gm9 fails to boot (=gm9 does not exist = insufficient sd space)
finalize.gm9
- add logic to skip CIA installation
