Tennu 0.8.2: Response Object + disable-help + sjs tests + fez

Fez and SJS tests are not working right now.
You can compile the SJS tests manually via:

```
sjs -m sweet-bdd -o test/filename.js test-src/filename.js
```

But only one test at a time.

Once I finish fez-sweet.js, you'll be able to `node fez.js` or
`npm build`.

The tests are just the first place macros are being used. I'll
use them in actual production code once I've got the build step
working correctly.

Anyways, this 0.8.2 release, what features does it have?

1. !help goes to query always.
2. You can disable the help module.
3. Responses can now be objects with {message, query, intent}.

But what about fixed bugs?

Well, I haven't noticed any bugs to fix.