Libuv is not supported on Windows XP, as stated in the
SUPPORTED_PLATFORMS document. It also can't possibly work because
`ReOpenFile()` in src/win/fs.c is not weakly linked, so any executable
that links libuv would simply fail to load on XP.
This reverts commit 17eaa956bd.
Refs: https://github.com/libuv/libuv/pull/1810
PR-URL: https://github.com/libuv/libuv/pull/1854
Reviewed-By: Bartosz Sosnowski <bartosz@janeasystems.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>