GH: closes #135

Stop saying [broken] all the time. We get it.

GH: closes #140

GH: closes #144

"Hey, it's essentially a rebase, you just have to deal with all the
conflicts at once instead of one at a time"

 Conflicts:
	sbws/__init__.py
	sbws/config.default.ini
	sbws/core/scanner.py
	sbws/lib/helperrelay.py
	sbws/util/stem.py
	tests/testnets/.gitignore
	tests/testnets/simple.common/01-gen-configs.sh

This torrc line
    FooKey valuea   valueb
Becomes
    key="FooKey", value="valuea   valueb"
Instead of
    key="FooKey", value="valuea valueb"

I don't think Tor ever cares, but just in case.

Thanks, @teor2345

If there's still ExitPolicy related issues as discussed on IRC, trac,
and this GH issue tracker, they will be handled separately in the branch
that actually hits the issues.

Also perform measurements with a Tor client, not authority

GH: ref #141

- It's not that important when we have the sbws version stated nearby
- It *really* means last built, and that isn't generally useful to know.
  For example, the onion service is updated every hour (or something).
  So it always says today or yesterday

GH: closes #133