Need Tests

[ifandelse]

The spec folder is EMPTY

This needs to be remedied....

[flimshaw]

"TypeError: Cannot read property 'utils' of undefined" - I'm almost certainly making some sort of horrible mistake, but I'm trying to include this and postal.js in a node project and it's throwing this error when I try to spin up an instance for the parent.

var postal = require('postal')()
  , postalFederation = require('postal.federation')();

var postalInstance = postal.instanceId('parent');

There's the code i'm running, and here's the error that gets thrown:

node_modules/postal.federation/lib/postal.federation.js:24
  if ( !postal.utils.createUUID ) {
              ^
TypeError: Cannot read property 'utils' of undefined
    at /Users/charlie/code/FromScratch/node_modules/postal.federation/lib/postal.federation.js:24:15
    at module.exports (/Users/charlie/code/FromScratch/node_modules/postal.federation/lib/postal.federation.js:11:14)

Seems like it's not actually loading postal? Will do a bit more digging, thanks for all your work on this, hoping to contribute to a websockets plugin