Kajetans C++ standard library without any C++ dependencies

Kajetan Johannes Hammerle 83738d1044 substring and string replace 2 anni fa
data 61e2ab43c6 everything moved from gaming core 2 anni fa
math 61e2ab43c6 everything moved from gaming core 2 anni fa
test 61e2ab43c6 everything moved from gaming core 2 anni fa
tests 83738d1044 substring and string replace 2 anni fa
utils 83738d1044 substring and string replace 2 anni fa
meson.build 61e2ab43c6 everything moved from gaming core 2 anni fa