0.2.177

Added

• Apple: Add TIOCGETA, TIOCSETA, TIOCSETAW, TIOCSETAF constants (#4736)
• Apple: Add pthread_cond_timedwait_relative_np (#4719)
• BSDs: Add _CS_PATH constant (#4738)
• Linux-like: Add SIGEMT for mips* and sparc* architectures (#4730)
• OpenBSD: Add elf_aux_info (#4729)
• Redox: Add more sysconf constants (#4728)
• Windows: Add wcsnlen (#4721)

Changed

• WASIP2: Invert conditional to include p2 APIs (#4733)