This is how we'll handle systems where the cert bundle and cert directory is stored where mbedtls doesn't expect it.
Also update tpt-libs to get new curl and mbedtls.
Both the debug and release jobs would upload artifacts, with the same name, which ghactions of course accepted without question. Snapshot 240 happens to have been released correctly (so all binaries are release builds), but that's just luck. I'd thought I'd fixed this problem with another commit, but turns out I hadn't.
Also factor out a bunch of variables so I won't mess up in the future.
Command line is limited in length on windows so meson/ninja puts it in a response file and passes that to the linker instead. Only problem is, ninja -v displays only the part of the command line where it tells link.exe where the response file is, not what's in the response file. So I just had the script print it. Care must also be taken for the script to properly fail if ninja fails, but not before the command line is printed.
Also add /GL and /LCTG to msvc command lines because they can't hurt. Right?
Also Factor out app constants that mods might change into Meson options and clean up format::URLEncode in the process, convert app and document icon data in arrays to actual images, actualize AppStream data for possible future packaging, add alternative command line format for opening filesystem saves and ptsave URLs, fix a memory leak in Platform::GetCwd, and add format::URLDecode.
This made it possible to get rid of two GameSave constructors.
Also clean up Client::LoadSaveFile, Client::ReadFile, and Client::WriteFile in the process, and remove unused SaveRenderer::Render
Also restructure meson.build and the ghactions workflow a bit, and enable -ffunction-sections and -fdata-sections.
Note that starcatcher uploads have not been tested and most likely don't work.
Also fix a few bugs and other weirdness in Platform::DirectorySearch. Empty string paths would crash and filenames with 4 or fewer characters wouldn't register.
This fixes bugs like "type\0hello mom" being a property name sim.partProperty accepts and half-fixes bugs like text formatting codes making gfx.drawText exit prematurely.
Currently it detects presence of v incorrectly (via if (ID(type))) and thus rewrites v = 0 to v = -1, even if 0 is actually what you want. Especially problematic if you're trying to spawn GOL (so LIFE(ctype=0)).
Also fix the first mouse click not being detected on windows with sdl 2.0.20. Apparenlty, we need SDL_HINT_MOUSE_FOCUS_CLICKTHROUGH set to 1 for it to be detected.
