This installs stuff in the right places to run anchor from the
included startup scripts. The config is installed into /etc/anchor
This will work from within a venv or without.
The anchor config.py file has been moved into the project package
so that it will install with the other stuff. Eventually we should
strip it out as much as possible and move the details into the JSON
file.
Change-Id: Iffaa7669ce8118fbd41011f9e965704c2ad51b44
ef2160e82e