ATS2-0.0.7 released

Hi, there,

I am glad to announce the release of ATS2-0.0.7.

The following package is included in this release:

ATS2-Postiats-include-0.0.7.tgz

After installing ATS-Postiats-include, one can compile
C code generated from ATS source without installing the
ATS compiler. So a convenient way to distribute software
written in ATS is to simply release the C code genereated
from the ATS source.

Besides gcc and clang, one can use tcc-0.9.26 (latest TinyCC)
to compile C code generated from ATS source. It is a very
pleasant experience for me. Note that tcc-0.9.25 should be
avoided as it is quite buggy.

See below for some major additions and changes in ATS2-0.0.7.

Cheers!

–Hongwei