implement proper IRQL, DPCs, kernel and user APCs, alertable waits, async file I/O with cancellation, trap frames, selftests, a real driver/device model, native async FAT32, VFAT dotfile fixes, syscall ABI cleanup, async_apc and async_cancel tests, POSIX multi-volume paths, and pimp the readme.

code/win32/gdi32.c

@@ -92,13 +92,13 @@ __declspec(dllexport) int StretchDIBits(
     // Only reallocate if the new size is LARGER than what we already have
     int requiredPixels = DestWidth * DestHeight;
     if (requiredPixels > currentDestCapacity) {
-        SysFree(destBuffer, 0);
+        SysFree(destBuffer);
         destBuffer = (uint32_t*)SysAlloc(requiredPixels * sizeof(uint32_t));
         currentDestCapacity = requiredPixels;
     }
 
     if (DestWidth > currentXMapCapacity) {
-        SysFree(srcX_map, 0);
+        SysFree(srcX_map);
         srcX_map = (int*)SysAlloc(DestWidth * sizeof(int));
         currentXMapCapacity = DestWidth;
     }