Generate docs on 1.10.0

Should help us keep the size explosion under control.

Added tcsetpgrp

Enable musl with aarch64

Add setresuid/setresgid for linux

Signed-off-by: Dylan Reid <dgreid@chromium.org>

Add support for Fuchsia

Try to fix powerpc64 and update to crates.io ctest

This reverts commit 7ac91c6d.

Merge two separate config blocks for conditionally including ai_addr
in the addrinfo struct for unix/notbsd.

The reference to the unwind lib belongs in libstd, not here. Also fix
lint error.

These patches add support for the Fuchsia operating system. For the
time being, it shares a lot of infrastructure with the Linux target,
because of the use of a musl-based libc.

Add UNIX 98 pty functions

Bump to 0.2.17

Add SO_REUSEPORT to mips64

Go back to stable for rustdoc

Fix the build on s390x

pass --target on appveyor

Make the AF_NETLINK constant available for Android

Currently the `AF_NETLINK` constant is not available for Android, but [it has the same value as on Linux](https://android.googlesource.com/kernel/common/+/android-4.4.y/include/linux/socket.h#177). To fix it, this patch moves the definition to the common `notbsd/mod.rs`.

(this fixes an [issue we found in Servo](https://github.com/servo/servo/issues/13154#issuecomment-251325701))

Use workspaces in this repo

Also cache on appveyor to speed up builds.

Also cache on appveyor to speed up builds.

Haiku: Add missing EAI_SYSTEM const

define more MSG_NOSIGNAL

follow-up on rust-lang/rust#36824

Typo in unix/solaris/mod.rs