Updating: tidying up.
Updating: minor modification.
Updating: tidying up.
Updating: minor.
Updating: improving symbol-resolution.
Updating: improving libc/stdio.
Updating: improving libc/stdlib.
Updating: minor fixes.
Updating: some renaming in libc/stdio: foo_err -> foo.
Updating: minor.
Updating: improving libc/unistd.
Updating: working on support for .
Updating: working on support for .
Updating: adding support for extfcall.
Updating: adding an example involving extfcall.
Updating: improving libc/stdlib.
Updating: minor improvement.
Updating: some renaming.
Merge branch 'master' of github.com:githwxi/ATS-Postiats