hardcoded appKey

[cryptix]

I want to use ssb-client without passing keys or opts, like this:

// $ export ssb_appname=testing

ssbClient((err, sbot) => {
 // fails to connect because it uses .testing/config but not the appKey/shs  caps
})

It should use ssb-config which checks ssb_appname. In that case ssb-client falls back to the still hardcoded caps..

I saw #15 and wonder if we can merge a rebased version of it? or say that if you supply opts it has to have appKey? All the cases juggling between opts and config make my head spin...