loader/ro: abort if patching would go out of bounds

ams: support building unit test programs on windows/linux/macos

loader: refactor ro manager/improve accuracy

ams: replace most remaining operator & with std::addressof

libstrat: enable -Wextra, -Werror ...

This caught an embarrassingly large number of bugs.

ams: the copyright^H^H^H^H^H^H^Hmplex plane is the algebraic closure of the reals

stratosphere: use SdkMutex/SdkRecursiveMutex over Mutex

ams: use util::SNPrintf over std:: (size/linker improvements)

ams: add -Wno-format-truncation to flags

os: refactor/rewrite entire namespace.

os: implement Tick api, make build with -Werror

loader: refactor to use fs bindings

stratosphere-except-ldr: use fs bindings (this temporarily breaks loader)

ams: revamp assertion system

find -exec sed -i'' -e 's/2018-2019 Atmo/2018-2020 Atmo/g' {} +

git subrepo clone https://github.com/Atmosphere-NX/Atmosphere-libs libraries ...

subrepo:
  subdir:   "libraries"
  merged:   "07af583b"
upstream:
  origin:   "https://github.com/Atmosphere-NX/Atmosphere-libs"
  branch:   "master"
  commit:   "07af583b"
git-subrepo:
  version:  "0.4.0"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "5d6aba9"