Auto merge of #1529 - gnzlbg:max_align_freebsd10, r=gnzlbg
Auto merge of #1529 - gnzlbg:max_align_freebsd10, r=gnzlbg

Skip max_align_t in FreeBSD10

This error was able to land because FreeBSD10 is not checked by bors yet (see: RCS PR: https://github.com/rust-lang/rust-central-station/pull/481) .

rust-lang/libc,rust-lang/libc,rust-lang/libc