-fixed code do cross compiling to android -fixed build with GCC (workaround) -added little benchmark -several small fixes -updated meson build (demos building, working with GCC, LDC and DMD) -added some meson options -added ImGUI bind for OpenGL3
-small gitingore fix
-multitheaded wasm tests -updated dub.json -fixed thread pool assert issue -added windows libraries -added demos: *launcher *simple *snake *space invaders (WIP) *statistics window *changable gui styles *tips window *profile window *demo window with automatic generation *multithreaded job updater