Auto merge of rust-lang#1228 - gnzlbg:release, r=gnzlbg Bump to 0.2.48 Bumps libc version to 0.2.48. This release contains the breaking changes performed in rust-lang#1222 .

Auto merge of rust-lang#1209 - jackpot51:master, r=alexcrichton Bump version to 0.2.47 This will release changes to the Redox module

Auto merge of rust-lang#1195 - glaubitz:new-release, r=alexcrichton Bump version to 0.2.46 New release required for rust-lang/rust#57121

Merge pull request rust-lang#1171 from alexcrichton/bump Fix build on x86_64-unknown-cloudabi, bump version

Remove unstable `libc` feature on rustc-dep-of-std No longer needed and this is done via other means in upstream rustc

Auto merge of rust-lang#1056 - faern:release, r=alexcrichton Bump version to 0.2.43 Would be nice to have the new align feature from rust-lang#1044 available for general use. But mostly I want this released since I have problems using the align feature for a PR on libstd, and I suspect it's somehow because I try to use an unpublished libc (rust-lang/rust#52872).

Auto merge of rust-lang#1012 - redox-os:master, r=alexcrichton Bump version to 0.2.42 Closes rust-lang#1011

Auto merge of rust-lang#989 - faern:release-0-2-41, r=alexcrichton Bump to 0.2.41 I mainly need the change that makes the fields of `nlmsghdr` public (c8e9232).

Auto merge of rust-lang#955 - afck:master, r=alexcrichton Add MCL_CURRENT and MCL_FUTURE to s390.

Auto merge of rust-lang#939 - ctrlcctrlv:master, r=alexcrichton Add FreeBSD `get[pw|gr]ent_r`, forgotten in rust-lang#934 Sorry, accidentally forgot this when submitting rust-lang#934..