Simplify cloning instructions.
Replace anubis.dkuug.dk URLs with www.open-std.org
Add cross references to other issues
Convert scripts to work on POSIX
update docs
Merge pull request #10 from jwakely/how-to-docs

Simplify cloning instructions.
Merge pull request #11 from jwakely/posix-build

Adapt scripts for POSIX
Fixed incorrect XML entity as noticed by Jonathan
Merge pull request #13 from jwakely/anubis-urls

Replace anubis.dkuug.dk URLs