2019.08.10, Version 1.31.0 (Stable) Changes since version 1.30.1: * win,fs: don't modify global file translation mode (Javier Blazquez) * win: fix uv_os_tmpdir when env var is 260 chars (Mustafa M) * win: prevent tty event explosion machine hang (Javier Blazquez) * win: add UV_FS_O_FILEMAP (João Reis) * win, fs: mkdir return UV_EINVAL for invalid names (Bartosz Sosnowski) * github: add root warning to template (cjihrig) * win: misc fs cleanup (cjihrig) * unix,win: add uv_fs_statfs() (cjihrig) * test: avoid AF_LOCAL (Carlo Marcelo Arenas Belón) * unix,win: add ability to retrieve all env variables (Saúl Ibarra Corretgé) * Revert "darwin: speed up uv_set_process_title()" (Ben Noordhuis) * doc: add %p to valgrind log-file arg (Zach Bjornson) * doc: fix typo in basics.rst (Nan Xiao) * ibmi: support Makefile build for IBM i (Xu Meng) * OpenBSD: only get active CPU core count (Ben Davies) * test: fix gcc 8 warnings for tests (Nhan Khong) * ibmi: use correct header files (Xu Meng) * unix: clear UV_HANDLE_READING flag before callback (zyxwvu Shi) * unix: fix unused-function warning on BSD (Nhan Khong) * test: fix test runner on MinGW (Crunkle) * win: remove try-except outside MSVC (Crunkle) * win: fix uv_spawn() ENOMEM on empty env (Ben Noordhuis)