Merge pull request #3 from trentmwillis/minor-stuff

Minor cleanup stuff

Author: rwjblue

.bowerrc

@@ -9,16 +9,14 @@ You will need the following things properly installed on your computer.
 
 * [Git](https://git-scm.com/)
 * [Node.js](https://nodejs.org/) (with NPM)
-* [Bower](https://bower.io/)
 * [Ember CLI](https://ember-cli.com/)
 * [PhantomJS](http://phantomjs.org/)
 
 ## Installation
 
-* `git clone <repository-url>` this repository
+* `git clone https://github.com/rwjblue/heimdalljs-visualizer.git`
 * `cd heimdalljs-visualizer`
-* `npm install`
-* `bower install`
+* `yarn install`
 
 ## Running / Development
 

README.md

@@ -2,7 +2,7 @@ import Ember from 'ember';
 
 // Import the D3 packages we want to use
 import { select, event } from 'd3-selection';
-import { tree, cluster, hierarchy } from 'd3-hierarchy';
+import { cluster, hierarchy } from 'd3-hierarchy';
 import { zoom, zoomIdentity } from 'd3-zoom';
 
 const { run, get, inject } = Ember;

app/components/basic-tree.js

@@ -21,5 +21,5 @@ test('it renders', function(assert) {
     {{/basic-tree}}
   `);
 
-  assert.equal(this.$().text().trim(), 'template block text');
+  assert.equal(this.$().text().trim(), '');
 });