Merge pull request #85 from Tommoa/master

src/fcntl/src/linux.rs

src/platform/src/lib.rs

src/platform/src/linux/mod.rs

src/platform/src/redox/mod.rs

src/stdio/Cargo.toml

src/stdio/cbindgen.toml

src/stdio/src/constants.rs

src/stdio/src/default.rs

src/stdio/src/helpers.rs

src/stdio/src/internal.rs

src/stdio/src/lib.rs

src/stdio/src/printf.rs

src/unistd/src/getopt.rs

tests/.gitignore

tests/Makefile

tests/getc_unget.c

tests/stdio/all.c

tests/stdio/freopen.c

tests/stdio/fwrite.c

tests/stdio/fwrite.out