Accept bowerFunnels as EmberBuild option

[seanpdoyle]

Include bower_components in test tree

Pass in bower dependencies so that Ember-Data's tests have access.

[twokul]

"bower_components/*" I believe this should be a regex

[seanpdoyle]

woops, this snuck its way in there. It isn't necessary

[rwjblue]

I would prefer to simply allow "otherTrees" to be passed through (instead of changing how getBowerTres works).

So if in Ember Data you specified:

var emberTree = new Funnel('bower_components/ember', {
  destDir: 'ember'  
});

new EmberBuild({
  additionalTrees: emberTree
});

[seanpdoyle]

@rwjblue 👌

is a Funnel instance an acceptable tree?

[rwjblue]

Yep, it is a tree.

[stefanpenner]

this seems to have gone stale. @seanpdoyle I'm also working to get your ED patch in, so I may circle back and add this feature if needed.