* cleanup SSystem files

* MSL_C fully matched

* fix build

* remove asm

* reorganize MSL_C/Runtime libs into more accurate setup

* little more cleanup

* cleanup some MSL headers

* obj_rgate OK

* remove asm

* some rgate documentation

* d_a_tag_evtarea mostly done, work on d_a_npc

* work on d_a_npc_ash

* work on Z2SoundHandles

* Z2SoundObject, JAUSoundAnimator OK

* Update Progress.md

* work on d_a_tbox

* d_a_obj_carry work, SETUP_ACTOR macro

* rm headers, add script

* progress

* macro rename, consistent spacing

* d_a_alldie / d_a_tboxSw / d_a_tag_gstart / d_a_tag_hstop

* dolphin OS work / cleanup

* dolphin GX work / cleanup

* finish changing dolphin files to C

* more files into C

* match rest of MSL_C math functions

* more dolphin files converted to C

* remove asm

* d_bg_w work

* remove asm

* d_a_alink work / kytag14

* wip

* d_bg_s

* most of d_bg_s

* small cleanup

* clang

* fixes

* gnd check

* more c_bg_s

* start adding static asserts for size

* Add more size checks

* c_cc

* c_cc progress

* failed implementing cCcD_*Attr

* progress

* format

* try destructor

* data

* remove unused asm

* remove inlineCross

* remove functions that didn't belong there

* naming fix

* match cCcD_SphAttr::CalcAabBox

* cCcD_Stts::ClrTg

* c_cc_s and mass fixes