Provide a way to get the underlying Firebase reference

[balinterdi]

In a small application I've built to try out emberFire I set up a callback thusly:

  this.ref.child('votedOn').on('value', function(snapshot) {
  (...)
  });

That works. However, when I change this to

  this.get('votedOn').on('value', function(snapshot) {
  (...)
  });

It throws an error: TypeError: Cannot call method 'on' of undefined

In theory, missing property lookups should just be proxied to the underlying Firebase reference but it seems like in this case it is not.

ps. The code is here

[anantn]

.get('foo') should return the value of the reference, rather than the reference itself. Seems like we should add a way to get at the underlying reference as well.

[anantn]

Didn't mean to close, I'll rename the issue.

[sararob]

@balinterdi I'm closing this issue since it applies to the previous version of EmberFire. We'll be working on going through issues over the next couple of weeks. Feel free to let me know if you have any feedback / suggestions on how we can improve the latest version.