merge of features from hosted branch (#7)

major merge of features from the hosted branch that was created temporarily during the initial launch of jambonz.org

test/docker_start.js

@@ -1,12 +1,11 @@
-const test = require('blue-tape');
-//const test = require('tape').test ;
+const test = require('tape');
 const exec = require('child_process').exec ;
 
 test('starting docker network..', (t) => {
+  t.plan(1);
   exec(`docker-compose -f ${__dirname}/docker-compose-testbed.yaml up -d`, (err, stdout, stderr) => {
     setTimeout(() => {
       t.pass('docker started');
-      t.end(err);    
     }, 15000);
   });
 });