* Implement runtime display (test)
* Update runtime.cpp
* [game display] add "-nodisplay" argument
* style fixes
* Update gfx.cpp
* [deci2server] fix deadlock when killing a Deci2Server
* add libxrandr to linux github test
* correct package name to libxrandr-dev
* set g_main_thread_id in exec_runtime
* add libxinerama to linux test packages
* correct the name
* add libxcursor1 package
* Update linux-workflow.yaml
* add libxi-dev
* fix constructor for g_main_thread_id
* fix submodules + use -nodisplay during tests
* move the gfx loop to its own function and use a lambda for exit conditions
* fix include
* fix include
* fix includes (for real this time)
* start cleanup
* fix typos
* fix syntax highlighting in doc
* lots of documentation updates
* clean and add tests
* more documentation and more error messages
* more document and try building kernel differently
* add some more tests for let
* support static strings
* add function calling
* add prints for windows debgu
* one test only
* try swapping r14 and r15 in windows
* swap back
* disable defun for now
* fix massive bug
* fix formatting